12-14X3/4 Phillips Flat Self Tapping Screw Type A B Fully Threaded Black Oxide (Pack Qty 5,000) BC-1212ABPFB

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 1/2-13X5 Slotted Round Machine Screw Fully Threaded Zinc (Pack Qty 150) BC-5080MSR.