1-8 x 6 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (10)

1-14 x 3 Socket Set Screw Cup Point Alloy

5/8-11 x 2 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (150)

53/64 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

1-14 x 4 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (10)

7/8-14 x 2 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (15) 7/8-9 Socket Cap Screws 18-8 Stainless Steel 1-8 x 6 L9 Hex7 8 14 x 2 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (15) . 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