1-14 x 4 1/2 Socket Cap Screw Alloy

7/8-9 x 8 1/2 Grade 5 Hex Cap Screw Zinc Plated

1-12 x 4 1/2 Socket Cap Screw Alloy

7/16-20 x 1 Grade 5 Hex Cap Screw Plain Domestic USA (650)

14 x 14 OlyLog® Log Home Fastener (250)

7/16-20 x 1 Grade 5 Hex Cap Screw Plain Domestic USA (100) 1 3/8-12 Socket Cap Screws Alloy 1-14 x 4 1/2 Socket7 16 20 x 1 Grade 5 Hex Cap Screw Plain 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 120,000