1/2-13 x 3 Hex Sleeve-All™ 304 SS (25)

8 x 3/4 Simpson Mod Truss-Head Self-Drilling Wire Lath Screws - Phillips Drive 410 SS - Carton (6000)

5/16-18 x 1 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

5/16-24 x 3 Grade 8 Hex Cap Screw Plain Domestic USA (100)

3/4-10 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (45) 1-14 Grade 8 Hex Cap Screws Yellow Zinc Plated 1/2-13 x 3 Hex Sleeve-All™3 4 10 x 5 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (45) . 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