1-14 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (10)

7/16-20 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

#17 Heavy Duty Jobber Drill Bit

3/8-24 x 2 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (100)

1 1/4-7 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (24)

1/2-13 x 3 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) Stainless Steel Rivet / Steel Mandrel 1-14 x 2 1/2 Grade1 2 13 x 3 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) . 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