Diameter: 3/4"
Diameter 2: 3"
Thickness: 1/4"
Material: Steel
Finish: Hot Dip Galvanized
Type: Flat Washer
Dock
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.