BILLET ALUMINUM PLAIN SOCKET CAP WASHERS 5/16" X 1" MACHINE FINISH
Machined to the same dimensions as our Lightning washers, these plain billet aluminum socket cap washers have a smooth outer edge. They are recessed to accept a socket cap screw (sold separately). All of our billet washers are available in raw machined or brightly polished finish or in a variety of Fusioncoat and anodized colors. Priced per piece.