1-8 x 9 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

1/2 x 6 1/2 Titen HD Concrete Anchor Zinc Plated (20)

1/2-20 x 6 1/2 Hex Cap Screw SS 316 (A4)

5/8-18 x 4 1/2 Socket Cap Screw Alloy

1/4-20 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (1200) Stainless Steel Rivet / Steel Mandrel 1-8 x 9 L9 Hex1 4 20 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (1200). 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