1/4 x 3 1/2 Flat Split Drive Anchor Zinc Plated (100)

50 x 160 Socket Cap Screw 12

Star drive prevents cam out and stripping for improved drivability

3/8-24 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (100)

3/4-16 x 6 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (40) M14-2.00 Socket Cap Screws 12.9 Alloy Plain DIN 912 1/4 x 3 1/2 Flat3 4 16 x 6 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (40) . 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