Hardened ARP Special Purpose washers are parallel-ground from premium chromoly. They are available in a variety of sizes and thicknesses for use on virtually any application. Special connecting rod washers are available, as are some of the popular metric sizes. Build up your supply so you don't get caught short when the need arises.

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ARP M12 Id .995 Od Chamfer Washers

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MILODON Nuts with Washers, 6-Point Hex, Chromoly, Natural, 7/16 in.-20 RH Thread, Set of 10

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ARP M12 Id .812 Od No Chamfer Washer

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