61/64 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

3" F436 Flat Washer HDG

Fully assembled nut

7/8-9 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (85)

7/16-14 x 3 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) Phillips Wafer Cement Board Screws 61/64 x 6 Reduced Shank7 16 14 x 3 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated 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