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Pro-werks Cadmium Plated AN Washer Kit

Sale price $99.99 USD
Part # C73-019

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Get the Complete AN Washer Kit

Packaged in a durable plastic organizer box that will fit in tool box drawer. You'll appreciate the ability to have all sizes close to your assembly project.

Quantity of 100 of each size (AN3 thru AN8 sizes) are included in this handy flat washer kit, and you may purchase replacement stock as needed to refill.



These AN flat washers by Pro-Werks are part of our specialty fasteners selection, made of non-hardened steel and are cadmium plated (gold in color).

AN washers have a smaller outside diameter than flat washers that are commonly found in many industrial applications.


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What are the purpose of AN Washers?

Their primary purpose in the aircraft industry is to provide a smooth bearing surface under a hex nut allowing for index alignment of cotter pin holes or as shims to obtain the proper grip length needed on the fastener.

AN Washers are also preffered by performance minded builders. These Mil Spec washers are ideal for applications where space availability is limited, and to save weight on a final assembly.

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