D/F # 15186 Contact Tip 5/32" (4.0mm) Hard or Cored Wire

7/16" Diameter,"BIG MIG" Slip-In Tip provides a 1/8" set back.

For use in D/F NCM-15, NCM-18 ("BIG MIG") Welding Guns.

All 7/16" Slip In Current Tips use # 11951 Collet Nut

15186 Contact Tip