Torque Washers for Carriage Bolts 2023

A bunch of metal screw nuts and bolt washing machines on the concept of repairing vintage wooden boards

Material
STL = Steel
SS = Stainless Steel
Finish
ZN1 = Zinc & Clear Dichromate
Standard Passivated Finish unless otherwise specified.

Metallic Torque Washers Line

A total line of unique square-holed Torque Washing machines is currently available from WCL Company.

The square-holed washing machine is designed for use with a carriage screw. 4 curved prongs on the washing machine can be embedded in timber, plywood and various other ductile products, production the washing machine self-retaining throughout setting up. The finished settle opening in the washing machine companions with the settle shoulder on the carriage screw. As the washing machine is fixed in position, the settle shouldered screw is avoided from turning. The washing machine also provides a smooth birthing surface and distributes the securing load, preventing embedment in the soft material and the splitting and loss of holding power that can outcome.

Torque Washer
Part Number Size I.D. O.D. THK
TW-0250 1/4″ 0.27 1.1 18GA
TW-0312 5/16″ 0.345 1.1 18GA
TW-0375 3/8″ 0.405 1.1 18GA
TW-0375-HVY 3/8″ 0.405 1.25 16GA
TW-0500 1/2″ 0.535 1.75 16GA
TW-0625 5/8″ 0.655 1.75 16GA
TW-0750 3/4″ 0.775 1.75 16GA

WCL supplies Torque Washing machines with settle inside sizes of 1/4″, 5/16″ and 3/8″ in a 1″ O.Decoration. and a 1/2″ settle opening washing machine with a 1-3/4″ O.Decoration. Also available quickly are 5/8″ and 3/4″ settle opening with a 1-3/4″ O.Decoration.

Carriage Bolt
Carriage Bolt Size Head Diameter (A) Min. Head Diameter (A) Max. Square Width Min. Square Width Max.
——————– ———————— ———————— ——————- ——————-
1/4″ 0.563 0.594 0.245 0.26
5/16″ 0.688 0.719 0.307 0.324
3/8″ 0.782 0.844 0.368 0.388
3/8″ 0.782 0.844 0.368 0.388
1/2″ 1.032 1.094 0.492 0.515
5/8″ 1.219 1.344 0.616 0.642
3/4″ 1.469 1.594 0.741 0.768