-40%
20mm x 37mm Zinc Plated Class 8 Steel Flat Washers
$ 3.96
- Description
- Size Guide
Description
Box of 10.A flat washer is a thin, usually round, plate with a hole in the middle that is normally used to distribute the load of a threaded fastener. USS flat washers have a large, wider body. SAE flat washers are machined to a tighter specification and have a smaller outside diameter.