6-20X1/2 Phillips Flat Self Tapping Screw Type A B Fully Threaded Black Oxide (Pack Qty 10,000) BC-0608ABPFB

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 M3-1.34X12 Metric Phillips Flat Head PT Ejot Alternative 30 Degree Fully Threaded Zinc (Pack Qty 5,000) BC-M312PTPF.