A flat washer is a round outer diameter thin ring with a center hole (inner diameter) punched to a size just larger than a bolt or screw. Flat washers are normally used to distribute loads of threaded bolts, screws and nuts evenly as the fastener is tightened.
Hot dipped galvanized flat washers have a zinc bath finishing process
HDG bonds to the alloy steel which acts as a first layer of defense against rust
Hot dipped galvanized flat washers are corrision resistant
Only use HDG products with other products of the same material
