6-20X3/4 Phill Full Contour Truss Self Tapping Screw Type AB Fully Thread Zinc (Pack Qty 10,000) BC-0612ABPT

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 8-18X1/4 Slotted Indented Hex Washer Thread Cutting Screw Type 25 Full Threaded Zinc (Pack Qty 10,000) BC-08045SW.