12X2 1/2 Phil Modified Truss Self Piercing Screw Full Thread Needle Point 18 8 Stainless (Pack Qty 400) BC-1240PPM188

May be used in thin metal (less than .050 thick). Eliminates need for pre-drilled or pre-punched holes. The head design offers low clearance and an extra large bearing surface AISI 1018 - 1022 or equivalent steel Screws shall be quenched in liquid and then tempered by reheatingYou may also like 8-32X5/8 6 Lobe Pan Thread Rolling Screws Thread Rolling Screw Fully Thread Black Oxide & Wax (Pack Qty 10,000) BC-0810RTPB.