5/16 x 12 ITM SDS Plus Hammer Drill Bit

31/64 Heavy Duty Jobber Drill Bit

including the attachment of gypsum board to metal studs

5/16 x 3 1/2 Flat Sleeve Anchor Zinc Plated (50)

00 x 80 Socket Cap Screw DIN 912 18-8 (A2) Stainless Steel

1-8 x 2 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (45) M24-3.00 Socket Cap Screws 12.9 Alloy Plain DIN 912 5/16 x 12 ITM SDS1 8 x 2 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (45). 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 of 120,000