1-8 x 5 Socket Set Screw Cup Point Alloy

3/4-10 x 13 A307A Hex Bolt Plain Steel

5/8-18 x 1 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

typically 1015-1022

8 Hex Cap Screw Yellow Zinc Plated

5/16-24 x 2 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (700) SDS Plus Hammer Drill Bits 1-8 x 5 Socket Set5 16 24 x 2 1 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (700) . 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