3/4-10 x 3 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (25)

1/4-28 x 3 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (750)

1 3/4-5 x 18 Socket Cap Screw Alloy

5/8-18 x 6 1/2 Socket Cap Screw Alloy

As with all fasteners you’ll find in our selection

9/16-12 x 1 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (25) 6" Aircraft Bits - Wire Gauge 3/4-10 x 3 3/4 Grade9 16 12 x 1 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (25). 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