1 1/2-6 x 9 Socket Cap Screw Alloy

1/4-20 x 7/8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (2500)

1/2-20 x 4 Socket Set Screw Cup Point Alloy

Installs much faster and easier than lags or spikes

50 x 50 Socket Set Screw Cup Point DIN 916 Black Oxide Alloy

1/4-28 x 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (100) Flat Washers 316 Stainless Steel 1 1/2-6 x 9 Socket1 4 28 x 3 4 Grade 8 Hex Cap Screw Plain Domestic USA (100). 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