12-14X1/2 6 lobe Pan Self Tapping Screw Type AB Fully Threaded 18-8 Stainless Steel (Pack Qty 2,500) BC-1208ABTP188

For self starting in thin stainless sheet when corrosion resistance is required 18-8 Stainless: Austenitic 18-8 stainless steelYou may also like 5/16-18X5/8 Slotted Indented Hex Head Machine Screw Fully Threaded Zinc (Pack Qty 1,500) BC-3110MSH.