Fits Lincoln machines with Magnum 250L gun, Profax 250 & 400 amp guns, and many others that use a 52FN Diffuser or 54A Diffuser with a 9/16-18″ gun neck
Free UPS shipping on orders over $150 to lower 48 states Not seeing what you're looking for? We have many other welder parts and consumables in stock that are not listed on the website. Give us a call at (618) 566-4733 Dismiss
