1/2-13 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (25)

These percentages exist in 303

3/4-16 x 3 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (25)

engineered washer and LOK-Nut

47/64 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

5/8-11 x 8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) Spike Impact Anchors 316 Stainless Steel 1/2-13 x 4 Grade 85 8 11 x 8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) . 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