1/4-20 x 7/8 Grade 5 Hex Cap Screw Plain Domestic USA (100)

1/2-13 x 1 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (300)

5/8-11 x 4 1/2 Hex Cap Screw SS 18-8 (A2)

5/16 x 12 High Speed Aircraft Bit Cobalt

6 x 2 Square Bugle Coarse Drywall Screws Phosphate Coated - Carton (3500)

7/16-20 x 7 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (110) 1 1/4-7 Socket Set Screws Cup Point Alloy 1/4-20 x 7/8 Grade 57 16 20 x 7 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (110) . 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