| 
                                
                            CH256-4                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            2-56 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.085 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH256-5                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            2-56 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            5/16 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.085 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH256-6                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            2-56 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            3/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.085 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH256-8                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            2-56 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1/2 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.085 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH256-10                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            2-56 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            5/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.085 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH256-12                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            2-56 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            3/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.085 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-4                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-5                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            5/16 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-6                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            3/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-8                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1/2 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-10                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            5/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-12                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            3/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-14                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            7/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH440-16                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            4-40 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.111 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-4                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-5                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            5/16 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-6                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            3/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-8                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1/2 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-10                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            5/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-12                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            3/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-14                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            7/8 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-16                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-20                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1 1/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH632-24                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            6-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1 1/2 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.137 +0.003 
                                        
                            
                         | 
                                    
                
                        | 
                                
                            CH832-4                            
                         | 
                        
                                                                    
 N/A                                            Self-Clinching Studs, Flush Head 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Captive 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Unified 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            8-32 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Steel 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            Zinc 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            1/4 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.04 
                                        
                            
                         | 
                        
                                                                    
 N/A                                            0.163 +0.003 
                                        
                            
                         |