8-18X1 Phillips Pan Self Drilling Screw Full Thread Black Zinc (Pack Qty 6,000) BC-0816KPPBZ

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 1/8X2 Dowel Pin Bright Finish (Pack Qty 100) BC-0012532PDB.