6-20X1/2 Phillips Oval Self Tapping Screw Type AB Fully Threaded Zinc (Pack Qty 10,000) BC-0608ABPO

For self starting in thin (.015-.050 thick) metal or resin-filled plywood. Recommended over a Type-A, particularly in brittle materialsYou may also like 1/4-14X2 3/4 Phillips Flat Self Drilling Screw Full Thread Zinc (Pack Qty 800) BC-1444KPF.