Captive Panel Screw Type 1
Lyntron Captive Panel Screws
Captive Panel Screws are designed to remain attached even if unscrewed when used with a captive panel retainer. Most commonly used on control panel doors to keep the door screwed shut during normal operating conditions. When access is needed, unthreading the screw allows for the door to be open, while the retainer keeps the screw attached to the door. A perfect solution to prevent a lost screw from becoming lost during a field repair or creating a safety hazard. The round shape provide a nice finished look.
Item # |
Style |
Type |
Thread Length |
Head Diameter |
Male Thread |
Head Length |
OD |
Shank DIA |
Under Head Length |
Shank Length |
Slot Width |
Slot Depth |
Knurl TPI |
Part Description |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BR3100-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 4-40 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .078 | Under Head Length N/A 21/32 | Shank Length N/A 3/8 | Slot Width N/A .036 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 4-40 x 3/8, Type 1 Large Head Style Captive Panel Screw |
| BR3101-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 4-40 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .078 | Under Head Length N/A 23/32 | Shank Length N/A 7/16 | Slot Width N/A .036 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 4-40 x 7/16, Type 1 Large Head Style Captive Panel Screw |
| BR3102-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 4-40 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .078 | Under Head Length N/A 25/32 | Shank Length N/A 1/2 | Slot Width N/A .036 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 4-40 x 1/2, Type 1 Large Head Style Captive Panel Screw |
| BR3103-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 4-40 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .078 | Under Head Length N/A 27/32 | Shank Length N/A 9/16 | Slot Width N/A .036 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 4-40 x 9/16, Type 1 Large Head Style Captive Panel Screw |
| BR3104-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 4-40 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .078 | Under Head Length N/A 29/32 | Shank Length N/A 5/8 | Slot Width N/A .036 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 4-40 x 5/8, Type 1 Large Head Style Captive Panel Screw |
| BR3105-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .095 | Under Head Length N/A 21/32 | Shank Length N/A 3/8 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 6-32 x 3/8, Type 1 Large Head Style Captive Panel Screw |
| BR3106-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .095 | Under Head Length N/A 23/32 | Shank Length N/A 7/16 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 6-32 x 7/16, Type 1 Large Head Style Captive Panel Screw |
| BR3107-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .095 | Under Head Length N/A 25/32 | Shank Length N/A 1/2 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 6-32 x 1/2, Type 1 Large Head Style Captive Panel Screw |
| BR3108-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .095 | Under Head Length N/A 27/32 | Shank Length N/A 9/16 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 6-32 x 9/16, Type 1 Large Head Style Captive Panel Screw |
| BR3109-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 5/16 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 5/16 | Shank DIA N/A .095 | Under Head Length N/A 29/32 | Shank Length N/A 5/8 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 35 | Part Description N/A 6-32 x 5/8, Type 1 Large Head Style Captive Panel Screw |
| BR3110-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 3/8 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 3/8 | Shank DIA N/A .095 | Under Head Length N/A 21/32 | Shank Length N/A 3/8 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 6-32 x 3/8, Type 1 Large Head Style Captive Panel Screw |
| BR3111-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 3/8 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 3/8 | Shank DIA N/A .095 | Under Head Length N/A 23/32 | Shank Length N/A 7/16 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 6-32 x 7/16, Type 1 Large Head Style Captive Panel Screw |
| BR3112-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 3/8 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 3/8 | Shank DIA N/A .095 | Under Head Length N/A 25/32 | Shank Length N/A 1/2 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 6-32 x 1/2, Type 1 Large Head Style Captive Panel Screw |
| BR3113-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 3/8 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 3/8 | Shank DIA N/A .095 | Under Head Length N/A 27/32 | Shank Length N/A 9/16 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 6-32 x 9/16, Type 1 Large Head Style Captive Panel Screw |
| BR3114-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 9/32 | Head Diameter N/A 3/8 | Male Thread N/A 6-32 | Head Length N/A 3/16 | OD N/A 3/8 | Shank DIA N/A .095 | Under Head Length N/A 29/32 | Shank Length N/A 5/8 | Slot Width N/A .045 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 6-32 x 5/8, Type 1 Large Head Style Captive Panel Screw |
| BR3115-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 5/8 | Shank Length N/A 1/4 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 1/4, Type 1 Large Head Style Captive Panel Screw |
| BR3116-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 11/16 | Shank Length N/A 5/16 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 5/16, Type 1 Large Head Style Captive Panel Screw |
| BR3117-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 3/4 | Shank Length N/A 3/8 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 3/8, Type 1 Large Head Style Captive Panel Screw |
| BR3118-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 13/16 | Shank Length N/A 7/16 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 7/16, Type 1 Large Head Style Captive Panel Screw |
| BR3119-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 7/8 | Shank Length N/A 1/2 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 1/2, Type 1 Large Head Style Captive Panel Screw |
| BR3120-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 15/16 | Shank Length N/A 9/16 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 9/16, Type 1 Large Head Style Captive Panel Screw |
| BR3121-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 1" | Shank Length N/A 5/8 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 5/8, Type 1 Large Head Style Captive Panel Screw |
| BR3122-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 1-1/16 | Shank Length N/A 11/16 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 11/16, Type 1 Large Head Style Captive Panel Screw |
| BR3123-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 1-1/8 | Shank Length N/A 3/4 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 3/4, Type 1 Large Head Style Captive Panel Screw |
| BR3124-00 | Style N/A Large Head | Type N/A Type 1 | Thread Length N/A 3/8 | Head Diameter N/A 7/16 | Male Thread N/A 8-32 | Head Length N/A 1/4 | OD N/A 7/16 | Shank DIA N/A .120 | Under Head Length N/A 1-3/16 | Shank Length N/A 13/16 | Slot Width N/A 1/16 | Slot Depth N/A 1/16 | Knurl TPI N/A 30 | Part Description N/A 8-32 x 13/16, Type 1 Large Head Style Captive Panel Screw |
