7/8-9 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (15)

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7/8-14 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (15)

7/8 x 12 High Speed Long Boy (1/2" Shank)

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7/16-14 x 3 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) L9 SAE Tension Flatwashers Yellow Zinc Plated - Domestic USA 7/8-9 x 5 L9 Hex7 16 14 x 3 1 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) . 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