1/4-14X1/2 Phillips Flat Undercut Self Tapping Screw Type A B Fully Threaded Zinc (Pack Qty 5,000) BC-1408ABPU

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 M2.5-0.45X12 ISO 7045 Metric Six Lobe Drive Pan Machine Screw Class 4.8 Full Thread Zinc RoHS (Pack Qty 3,000) BC-MI2.5127045T.