10-16X1 Square Recess Pan Head Self Drilling Screw Full Thread 410 Stainless Steel (Pack Qty 1,000) BC-1016KQP410

Type BSD: The 18-8 stainless drill screw offers superior corrosion resistance while the 410 stainless screw will drill through harder material than the 18-8. The hardness of the material to be drilled should be a minimum of 10-20 Rockwell hardness points less than the screw’s hardness Minimum torques are the same for stainless and steel self-drill screws. Drill time is 2.5 seconds for a 1mm thick plate 410 or 18-8 stainless steelYou may also like 1.87X1.5X.75 Tension Bushing Type 3 6150 Spring Steel Through Hardened and Tempered Plain (Pack Qty 3) BC-18715012BT3P.