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® Steel SAE Washers

Black Luster® Steel SAE Washers

DESCRIPTION - These Black Luster® 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?

Screw SizePart No.IDODMin/Max Thickness
No. 24093.094”.219”.02”-.03”
No. 34094.109”.250”.02”-.03"
No. 44095.125”.313”.02”-.04”
No. 54096.141”.281”.02”-.04”
No. 64097.156”.375”.036”-.065”
No. 84098.188”.438”.036”-.065”
No. 104099.220”.500”.036”-.065”
No. 124100.250”.562”.051”-.080”
1/4"4101.281”.625”.051”-.080”
5/16"4102.344".688".051”-.080”
3/8"4103.406”.813".051”-.080”
7/16"41035.469”.922”.051”-.080”
1/2" 4104.531"1.063".074"-.121
9/16"41045.594”1.156”.074"-.121
5/8"4105.656"1.313".074"-.121
3/4"4106.183"1.469".108"-.160"
7/8"4107.938"1.750".108"-.160"
1"41081.063"2.000".108"-.160"
1-1/8”41091.250”2.250”.108”-.160”
1-1/4”41112.500”2.500”.136”-.192”
1-3/8”41122.750”2.750”.136”-.192”
1-1/2”41131.625”3.000”.136”-.192”