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UPR SS Washers are made for use with UPR Billet Aluminum Lug Nuts.
Installs in 5 minutes.
» Stainless Steel
» .058in Thickness
» .6875in (11/16) ID
» Fits both Shank and Flat Lug Nuts
Fits most common race wheels available that use 1/2in shank or 5/8in Studs
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