5/8 x 12 ITM SDS Plus Hammer Drill Bit

5/16-18 x 2 9/16 Hanger Bolt Driver

3/4-16 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

10 x 4 Phillips Bugle Decking Screws Dacrotized - Carton (800)

5/64 Heavy Duty Drill Bit - Stubby Length

5/16-18 x 3 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (450) 1/2-13 Socket Cap Screws 18-8 Stainless Steel 5/8 x 12 ITM SDS5 16 18 x 3 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (450) . 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