1/4-20 x 2 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (750)

1-12 x 4 Socket Cap Screw Alloy

1 1/8-7 Finished Hex Nut SS 316 (A4)

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

3/4-16 x 4 Hex Cap Screw SS 18-8 (A2)

9/16-18 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (25) 1-8 Hex Cap Screws 18-8 Stainless Steel 1/4-20 x 2 3/4 Grade9 16 18 x 4 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 120,000