Fender Washer

Fender Washers

A flat washer with significantly more surface area than a USS or SAE washer. They are also made from a thinner gauge metal than most flat washers.

Used where an extra wide bearing sufrace is required. Originally designed for auto body repair work, they are also used in sheet metal, plumbing, and electrical work. Also used to attach signs to posts, to install drywall and wood paneling.

Dimensions

Bolt Size Inside Diameter Outside Diameter Thickness Approximate Number in 50 Pounds
Max Min
10 (3/16 Small) 7/32 1 0.08 0.051 3500
10 (3/16 Large) 7/32 1 1/4 0.08 0.051 ….
1/4 Very Small) 9/32 1 0.08 0.051 3750
1/4 (Small) 9/32 1 1/4 0.08 0.051 2300
1/4 (Large) 9/32 1 1/2 0.08 0.051 1550
5/16 (Small) 11/32 1 1/4 0.08 0.051 2400
5/16 (Large) 11/32 1 1/2 0.08 0.051 1600
3/8 (Small) 13/32 1 1/4 0.08 0.051 2350
3/8 (Regular) 13/32 1 1/2 0.08 0.051 1650
3/8 (Extra Large) 27/64 1 5/8 0.08 0.051 ….
1/2 (Regular) 17/32 2 0.08 0.051 950
Téléphone: 450-420-1839