5/8-11 x 7 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

9/16 x 12 ITM SDS Plus eVolution™ Hammer Drill Bit

9/16-18 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (175)

1/4-20 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (400)

3/4-16 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

3/4-10 x 2 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) SNAPSKRU Drywall Anchors 5/8-11 x 7 L9 Hex3 4 10 x 2 1 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) . Grade 5 Hex Cap Screws are manufactured in the USA from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Typical hardness on diameters 1 4 to 1 inch is HRC 25 34. On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30. Tensile strength for diameters 1 4 to 1 inch is a minimum