31/64 Heavy Duty Jobber Drill Bit

1 1/4-7 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (8)

For fastening into wallboard or wood

10 x 2 1/2 Simpson Bugle-Head Wood Decking Screws - Square Drive T17 316 SS - 5 lbs Pack (410)

Four-sided internally threaded nuts with flat bottom side and a chamfered

1/2-20 x 1 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (375) Phillips Flat TITEN Concrete Screws Blue 31/64 Heavy Duty Jobber Drill1 2 20 x 1 1 4 Grade 8 Hex Cap Screw Plain Domestic USA (375). 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