Lyn-Tron's Washer Thumb Screws are designed to be installed by hand rather than by hand tools or power tools. The high-quality knurl provides a non-slip surface to grip onto. In addition, the washer face provides a decorative appearance, but also adds clearance between the head and mating part making these screws easy to unscrew compared to a plain thumb screw. The round shape provide a nice finished look. Base metal is yellow, but many plating options are available when different colors are required.

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Unit of Measure
Items
washer-face-thumb-screw_large

washer-face-thumb-screw_large

washer-face-thumb-screw_large

washer-face-thumb-screw_large

washer-face-thumb-screw_large
Material
N/A Brass
Thread Length
N/A 5/16 N/A 3/8 N/A 7/16 N/A 3/8 N/A 7/16
Head Diameter
N/A 3/8
Male Thread
N/A 4-40 N/A 4-40 N/A 4-40 N/A 6-32 N/A 6-32
Head Length N/A 3/16
OD N/A 3/8
Washer Dia N/A 3/8
OAL N/A 5/8 N/A 11/16 N/A 3/4 N/A 11/16 N/A 3/4
Part Description N/A 4-40 Male Thread x 5/16 Thread Length Brass Washer Face Thumb Screw N/A 4-40 Male Thread x 3/8 Thread Length Brass Washer Face Thumb Screw N/A 4-40 Male Thread x 7/16 Thread Length Brass Washer Face Thumb Screw N/A 6-32 Male Thread x 3/8 Thread Length Brass Washer Face Thumb Screw N/A 6-32 Male Thread x 7/16 Thread Length Brass Washer Face Thumb Screw
Product Additional Information N/A
About OneMonroe N/A VMI - Custom Manufacturing, Technical Guides - Quality - Company Overview
Item Notes N/A Product image(s) are representational. Please see manufacturer specification or contact a Sales Engineer for more information. Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.