5/16-24 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (800)

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

1/8 Cobalt Heavy Duty Jobber Drill Bit

5/8-11 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (80)

5/16-24 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (4000)

3/4-16 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (90) 1-8 Socket Set Screws Cup Point 18-8 Stainless Steel 5/16-24 x 2 Grade 83 4 16 x 2 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (90). Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on diameters 1 4