7/16-14 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (300)

1/2-20 x 1 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

7/8 x 13 ITM SDS Max X-Cutter Hammer Drill Bit

7/8-14 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated

1-8 x 6 Hex Cap Screw SS 316 (A4)

7/16-20 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (200) Square Flat Particle Board Screws Zinc Plated 7/16-14 x 2 1/2 Grade7 16 20 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (200). 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