7/16-20 x 2 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (300)

#30 x 6 High Speed Aircraft Bit Cobalt

9/16-18 x 1 Socket Cap Screw Alloy

This fastener is corrosion resistant guaranteed

1-14 Nylon Insert Locknut 18-8 SS

1-8 x 1 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (55) Phillips Bugle Decking Screws Yellow Zinc Plated 7/16-20 x 2 3/4 Grade1 8 x 1 3 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (55) . Grade 5 Hex Cap Screws are manufactured in the USA from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Typical hardness on diameters 1 4 to 1 inch is HRC 25 34. On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30. Tensile strength for diameters 1 4 to 1 inch is a minimum of