5/8-11 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

1 3/16 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

In diameters 1/4 to 1 1/2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications

9/16-12 x 1 Grade 8 Hex Cap Screw Plain Domestic USA (350)

1/4-28 x 1 Grade 8 Hex Cap Screw Plain Domestic USA (100)

7/16-14 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) M16-2.00 Socket Cap Screws 12.9 DIN 912 Zinc Plated 5/8-11 x 5 L9 Hex7 16 14 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) . 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