1/2" Wire OD, MIG Welder Nozzle Insulator MPN:4394

Designed specifically for use with MIG welders, this wire welder nozzle insulator features a 1/2-inch outside diameter that fits securely onto MIG guns to provide protection against burns and overheating while delivering smooth wire feed delivery for precise welding results. Made from high heat-resistant ceramic material, the insulator prevents melted wire from coming into contact with the gun liner minimizing potential damage that could impact performance making it an essential addition to any welder's toolbox catering to those tackling metalworking projects.