1-8 x 4 1/2 Socket Set Screw Cup Point Alloy

5/8-18 x 3 1/4 Socket Cap Screw Alloy

50 x 70 Flat Socket Cap Screw 12

5/8-11 x 9 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

7/8-9 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated

7/16-14 x 3 Grade 8 Hex Cap Screw Plain Domestic USA (50) Stainless Steel Rivet / Steel Mandrel 1-8 x 4 1/2 Socket7 16 14 x 3 Grade 8 Hex Cap Screw Plain Domestic USA (50). 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