1/4-14X1 3/4 Phillips Pan Self Tapping Screw Type A B Fully Threaded Black Oxide (Pack Qty 1,250) BC-1428ABPPB

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 1/4-20X1 1/2 Hex Tap Bolt Grade 8 Fully Threaded Plain (Pack Qty 1,600) BC-1424BHT8P.