FCH News

USS Flat Washers , Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)

USS Flat Washers were among the first known commercial flat washers in the U.S.A. They are characterized as having a loose fit, and have a larger outside diameter than SAE Flat washers. The USS designation was derived from the name “Unified Standard Series.” At the time, coarse threaded bolts were called USS bolts.

2 results, (click on any line for more information)

Buy USS Flat Washers from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLUSS Flat WasherGrade 8Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)1 uss f/w g-8 zinc-flake duplex (E2A) (E2A) 10
    Contact_Supplier
CenturyNYUSS Flat WasherGrade 8Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)1uss f/w g-8 zinc-flake duplex e2a10
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.