6 x 5/32 x 3/8 Zinc Plated Grade 2 Steel SAE Flat Washers
Diameter: 5/32Diameter 2: 3/8Thickness: 3/64Material: SteelFinish: ZincThread Type: SAEHardness: Grade 2Nominal Size: #6Type: Flat WasherA 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.