Gas Diffuser, Compatible with Brand Miller, Series AccuLock MDX, Gas Diffuser Number D-M100, Compatible with Series MDX-100, Compatible with Model 1770028, Maximum Current 250 A, Connection Type Threaded, For Contact Tip Series AccuLock MDX, For Nozzle Series AccuLock MDX, Welding Processes Flux-Cored Welding (FCAW), MIG Welding (GMAW), Connection Thread Type Threaded, Features Cooling Tail, Optimized Wire-Feeding, Quick Replacement, Tapered Connection, For Use With Miller MDX-100 MIG Guns WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -