4-20X1/2 Slotted Ind Hex Washer Thread Rolling Screws 48-2 Fully Threaded Zinc & Wax (Pack Qty 10,000) BC-0408LSW

Thermoplastics, engineering resins and certain thermosets. Sharper thread profile increases holding strength while reducing material displacement.Drive and strip torques are higher, reducing the need for inserts or reinforcing clips Steel: AISI 1022 steel. Stainless: 18-8: 18-8 stainless steel / 410: 410 austenitic stainless steelYou may also like 8-11X1 Phillips Flat Head w/Nibs Deep Thread Wood Screw 2/3 Threaded Black Oxide (Pack Qty 10,500) BC-0816DPFNDB.