Hardware

Spring steel tooth-lock washer. Uses internal teeth for locking and tension.

Flat washer for W-QP-419GR and W-QP-518MA 3.5mm jacks.

Flat washer for 3/8" bushing. Perfect fit for CTS potentiometers. Package of 10.

Switchcraft shoulder washer for 3/8” bushing. Perfect for insulating metal bushings from the chassis, use with W-SC-S1028. Minimum chassis hole diameter of 0.44” required to accommodate the shoulder.

Switchcraft (brown) rigid plastic washer for 3/8” bushing. Perfect for insulating metal bushings from the chassis, use with W-SC-S1029.

Replacement nut and washer for pots with a ⅜" bushing diameter.

Nickel-plated internal tooth lock washers from Carling. These fit 15/32 and M12 bushing which are commonly used on full sized toggle switches and footswitches.

Fiber Shoulder Washer Overall Outer Diameter = 0.625" Center Hole Diameter = 0.385" sold in packages of 5

Premium quality wool felt washers. Medium brown in color, these washers will resist wear and hold their shape over time. Center holes already punched. ¼" inside diameter. Listed diameter is outside diameter. Washer is 1/16" thick.

Steel, type A narrow. SAE washers have a tighter fit on the bolt and a smaller outside diameter. Designed for general purpose mechanical and structural use.

Flat washer/locking ring. Fits switches that mount to 1/2" chassis holes. A 0.110" length guide tab ensures a locking fit (locking hole is 0.376" from chassis hole center).

Plated metal finishing washers. Designed for accommodating the heads of countersunk screws. It provides additional bearing area on the material being fastened and can be used to give a neat, finished appearance. These high quality washers closely resemble the washers found on many vintage blackface and silverface amplifiers. Fits with #8 countersunk screws.

Gum rubber chassis mounting washers as used on thirties vintage Zenith and Philco radio. Allows proper dial centering in cabinet opening. Overall dimensions 0.875" dia. x .233" thick.

Gum rubber chassis mounting washers as used on thirties vintage Zenith and Philco radio. 1/4 inner dia. Allows proper dial centering in cabinet opening. Overall dimensions 1 1/8" dia. x 1/4" thick.

M12 x1.0 threading. Nut and washer set for panel-mounting jacks.

High quality nylon M3 flat washers. These durable washers fit perfectly on M3 threaded screws. The small outside diameter provides a clean look beneath the head of the screw. These are great mounting washers for preventing rack rash on front panels like Eurorack synths or any other use where the surface beneath the screw requires protection.

Oversized M12 flat washers. These washers fit both metric (M12) and imperial (15/32) bushings for compatibility with the vast majority of foot switches and full-sized toggle switches. These oversized washers are a great way to add a distinctive look to projects.

Nylon flat washers for use with foot switches. These washers are M12 size and fit both metric (M12) and imperial (15/32) bushings for compatibility with the vast majority of foot switches.

#4 finishing washers. Designed for accommodating the heads of countersunk screws. It provides additional bearing area on the material being fastened and can be used to give a neat, finished appearance.

#10 steel finishing washers. Designed for accommodating the heads of countersunk screws. It provides additional bearing area on the material being fastened and can be used to give a neat, finished appearance. Made of 18-8 stainless steel.

Gum rubber chassis mounting washers as used on thirties vintage Zenith and Philco radio. 1/4 inner dia. Allows proper dial centering in cabinet opening. Adhesive backing for lamenating to other washers to increase thickness. Overall dimensions 7/8" dia. x 1/8" thick.

Lock washer for Fender® potentiometers. Package of 12.

#6 steel finishing washers. Designed for accommodating the heads of countersunk screws. It provides additional bearing area on the material being fastened and can be used to give a neat, finished appearance. Made of 18-8 stainless steel.

Extra thick M12 flat washers. These washers fit both metric (M12) and imperial (15/32) bushings for compatibility with the vast majority of foot switches and full-sized toggle switches. These thick steel washers are a great way to add a classy look to projects.