Gas Diffuser, Compatible with Brand Tweco, Series Centerfire, Gas Diffuser Number D-1T-5, Compatible with Series Classic No. 5, Compatible with Model 510-332, 515-116: 525-116, 515-332, L515-332, M515-116, M515-332, Connection Type Threaded, For Contact Tip Series AccuLock S, Welding Processes MIG Welding (GMAW), Connection Thread Type Threaded, Features Simplify Parts Management and Improve Performance, For Use With Tweco No. 5, Material Brass, Maximum Wire Diameter 0.125 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -