2-32X5/16 6 lobe Pan Self Tapping Screw Type AB Fully Threaded 18-8 Stainless Steel (Pack Qty 5,000) BC-0205ABTP188

For self starting in thin stainless sheet when corrosion resistance is required 18-8 Stainless: Austenitic 18-8 stainless steelYou may also like 10-32X1 Phillips Flat Thread Cutting Screw Type F Fully Threaded Zinc (Pack Qty 6,000) BC-1116FPF.