New Fasteners Are Here Ltd. is a full service distributor near Chicago, IL. We specialize in hard-to-find fasteners, components and fixings that protect and decorate with high-performance coatings and materials.

Black Luster® Grade 8 Steel USS Washers

Black Luster® Grade 8 Steel SAE Washers

DESCRIPTION - These Black Luster® Grade 8 Steel SAE Washers provide best in class decorative appearance and better corrosion resistance than black oxide and zinc plated finishes. Resistant to 1,000 hours of salt spray per ASTM B117*. Washers are primarily used to displace the load of a fastener head or a nut on a threaded joint. They can cover holes and act as spacers. These washers meet Society of Automotive Engineers specifications & generally have a smaller ID and OD than USS washers. Looking for a different size washer?

Part NumberScrew SizeODIDThickness
4101G81/4".625".281".055"/.065"
4102G85/16".688".344".055"/.065"
4103G83/8".813".406".055"/.065"
41035G87/16".922".469".055"/.065"
4104G81/2"1.063".531".100"/.116"
41045G89/16"1.188".594".100"/.116"
4105G85/8"1.313".656".122"/.138"
4106G83/4"1.469".813".122"/.138"
4107G87/8"1.750".938".136"/.152"
4108G81"2.00"1.063".136"/.160"
4111G81-1/4"2.50"1.375".136"/.160"
4113G81-1/2"3.00"1.625".136"/.160"
4114G81-3/4"3.375"1.875".178"/.196"
4115G82"3.75"2.125".178"/.196"