Description:

Flat Washers SAE Yellow Zinc - 7/16" (OD. 922, ID. 469, THK. 065) - Qty-100 Features: Flat washers are used to support and spread the load across the baring area of the bolt and nut to prevent pull through. A flat washer is a round outer diameter thin plate with a center hole (inner diameter) punched to the size of the bolt or screw size.