1/4-14X1 1/4 Phillips Pan Self Tapping Screw Type A B Fully Threaded Black Oxide (Pack Qty 2,000) BC-1420ABPPB

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 4-24X1/4 6 Lobe Flat Undercut Thread Cutting Screw Type 25 Fully Threaded Zinc (Pack Qty 10,000) BC-04045TU.