1/4-20X1 1/4 Slotted Ind Hex Wash Thread Rolling Screws Thread Roll Screw Fully Thread Zinc Wax (Pack Qty 2,000) BC-1420RSW

For drilled, punched or corred holes in all ductile metals and punch extruded metals. Eliminates chips, requires low drive torque and provides excel lent resistance to vibrational loosening Steel thread rolling screws shall be made from cold-heading steel conforming to the following chemical composition: Carbon: 0.13-0.27%; Manganese: 0.64-1.71% 18-8: 18-8 stainless steel . 410: 410 austenitic stainless steelYou may also like M6-1.0X30 ISO14583 Metric 6 Lobe Pan Machine Screw Full Thread Class 8.8 Heat Treat Zinc ROHS (Pack Qty 2,000) BC-MI63014583.