5/8-11 x 8 Flat Socket Cap Screw Alloy

3/8 L9 USS Tension Flatwasher Yellow Zinc Plated Domestic USA (100)

zinc and lead die castings

5 x 120 Hex Cap Screw 8

1 1/8-7 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (5) 7/8-9 Hex Tap Bolts 18-8 Stainless Steel 5/8-11 x 8 Flat Socket1 1 8 7 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (5). 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 to 2