#4 304 Stainless Steel Cup Washer Countersunk for Screw Bolt 100pack

Description; Made of 304 stainless steel a replacement for damaged washer in your machine furniture or other things. Washers are normally used to distribute loads of threaded bolts screws and nuts evenly as the fastener is tightened. Intended for general use under the head of a bolt or nut in order to provide a clean appearance.