Hi-Low thread pattern creates higher pullout tolerances

3/4-10 x 4 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated

1-8 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated

5/8-11 x 4 Flat Socket Cap Screw Alloy

6 x 2 Square Bugle Decking Screws W

9/16-18 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (25) 3/4-10 Hex Tap Bolts 18-8 Stainless Steel Hi-Low thread pattern creates higher9 16 18 x 2 Grade 8 Hex Cap Screw Plain 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 diameters 1 4 to