MIG Gun Diffuser; Item Diffuser; Used On Item MIG Gun/Contact Tip/Nozzle/Liners/Power Pin Cap; Used On Model/Brand AccuLock/MDX-100; Used On Item Part No 1770028

Optimized Wire-Feeding- Contact tip is aligned and centered with the liner lock when the diffuser is tightened creating a flawless wire-feed path; Reduces burnbacks, bird-nesting and erratic arc; Tapered Connection- Tapers lock the contact tip to the diffuser and the diffuser to the neck for excellent electrical conductivity; Cooling Tail- Contact tip tail is cooled inside the diffuser by shielding gas