6-20X1 1/2 Phillips Pan Self Tapping Screw Type AB Fully Threaded Zinc (Pack Qty 4,500) BC-0624ABPP

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 8-18X5/8 Phillips Flat Self Drilling Screw Full Thread 410 Stainless Steel (Pack Qty 5,000) BC-0810KPF410.