• GR 8 FASTENER ASST IN 40 COMPARTMENT BIN
• Over 2000 pieces of Grade 8 U.S.S. cap screws, hex nuts, high alloy lock washers and high alloy S.A.E. flat washers. Diameters: 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13 and 5/8-11. Lengths: 1/2 through 4in. All fasteners are zinc plated.