this 12-24 x 1 1/2 MAXISEAL® Hex Washer Head Self Drilling Screw (T5) ensures a secure fit in materials up to 3/8" thick

10 x 5 Phillips Bugle Coarse Drywall Screws Phosphate Coated - Carton (500)

Featuring a plain finish

5/16-18 x 1 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (850)

2-3/4" Carbide Tipped Hole Cutter, 1" Depth of Cut, CTH2750 M24-3.0 Hex Cap Screws 8.8 DIN 933 Zinc Plated (Fully Threaded) this 12-24 x 1 1/2Works like an annular cutter, except no magnetic drill needed! Carbide tipped hole cutters are good for cutting stainless steel, cast iron, iron, sheet metal and copper. It also works well with abrasive materials like high density resin and metal plates. Has auto ejecting slug and can cut over 300 holes in stainless steel plate. Comes with Pilot Drill and Hex Key.