1 13/32 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

5/8-11 x 3 Flat Socket Cap Screw 18-8 (A2) Stainless Steel

9/16-18 x 4 1/2 Hex Cap Screw SS 18-8 (A2)

1 1/4 x 8 Ship Auger Wood Bit

Intercorp Strong-Point® hi-low thread drywall screws are designed to attach gypsum board to both wood or steel studs

M22-2.50 x 40 Socket Cap Screw 12.9 Alloy Plain DIN 912 Hex Washer Head Metal-Panel Screws 316 Stainless Steel 1 13/32 x 6 ReducedM22 2. 50 x 40 Socket Cap Screw 12. 9 Alloy Plain DIN 912 . Alloy Socket Head Cap Screws from Brighton Best. Hardness of RC 38 43, meets or exceeds DIN 912. Manufactured from heat treated alloy steel, 1960 series.