Steel Flat Washer, Zinc Yellow Chromate Plated Finish, Grade 8, ASME B18.22.1, 5/8″ Screw Size, 21/32″ ID, 1-5/16″ OD, 0.135″ Thick (Pack of 25)


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ISRHEWs

The grade 8 steel flat washer has a zinc yellow-chromate plated finish and meets American Society of Mechanical Engineers ASME B18.22.1 specifications. The flat washer provides a bearing surface for fastener load distribution or is used as a spacer between components. Grade 8 steel is stronger than grade 5 steel, and is often used in applications where strength is the primary consideration. The zinc yellow-chromate plating offers good corrosion resistance.
Washers distribute the load of a fastener across a surface and can also be used as spacers, springs, shims, or locking devices. Several different washer styles fit a variety of application and installation requirements. The most common style is a flat washer. More specialized washers provide additional benefits. A cup washer, for example, helps protect fasteners from electrical currents, while a lock washer offers additional security in an assembled workpiece.

Package Dimensions ‏ : ‎ 3.2 x 2.2 x 1.6 inches; 8.8 Ounces
Date First Available ‏ : ‎ October 31, 2012
Manufacturer ‏ : ‎ Small Parts
ASIN ‏ : ‎ B009OKFW5U
Country of Origin ‏ : ‎ China
Domestic Shipping: Item can be shipped within U.S. International Shipping: This item can be shipped to select countries outside of the U.S. Learn More

Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
Grade 8 steel is stronger than grade 5 steel and often used in applications where strength is the primary concern
Zinc yellow-chromate plating offers good corrosion resistance
Meets ASME B18.22.1 specifications

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