5-20X3/8 Phillips Oval Self Tapping Screw Type AB Full Thread Steel Antique Brass Finish (Pack Qty 10,000) BC-0506ABPOAB

A thread forming tapping screw with spaced threads and a gimlet point. For self starting in thin (.015-.050 thick) metal or resin-filled plywood Recommended over a Type-A, particularly in brittle materials Recommended over a Type-A, particularly in brittle materials