Centerfire™ Style MIG Gun Nozzle, 1/2 in Bore, 1/8 in Recess, Slim, Brass

Centerfire™ nozzles have a built-in spatter shield that smooth's and concentrates gas flow for less weld oxidation and contamination. Centerfire™ nozzles allow fixed tip positioning at flush, 1/8 in and 1/4 in recess and 1/8 in extension for consistent welds. No tools required to replace tip or nozzle. Drop-in tip with no threads means quick change after burn back, reducing down time. Spatter shield within nozzle protects diffuser and gives smoother, less turbulent gas flow. Solid, concentric relationship between tip and nozzle keeps tip centered even after hard use and abuse. Threaded nozzle holds tip fixed at 1/4 in or 1/8 in recess, flush or 1/8 in stickout.