4-24X1 1/2 Phillips Flat Self Tapping Screw Type AB Fully Threaded Zinc (Pack Qty 8,000) BC-0424ABPF

For self starting in thin (.015-.050 thick) metal or resin-filled plywood. Recommended over a Type-A, particularly in brittle materials Screws shall be quenched in liquid and then tempered by reheating to 650°F minimumYou may also like M10-1.5X30 Metric DIN603 Carriage Bolt Full Thread A2 Stainless Steel (Pack Qty 400) BC-M1030D603A2.