29/64 Heavy Duty Drill Bit - Stubby Length

3/8-24 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

The Wall-Dog™ is an all steel

and in two head styles

19/64 Heavy Duty Jobber Drill Bit

7/16-20 x 1 Grade 8 Hex Cap Screw Plain Domestic USA (650) M20-2.50 Socket Cap Screws 12.9 DIN 912 Zinc Plated 29/64 Heavy Duty Drill Bit7 16 20 x 1 Grade 8 Hex Cap Screw Plain Domestic USA (650). 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