WeldingCity 2-pk Gas Diffuser 206195 (Standard 1/8" Recess) Compatible with Miller FasTip Contact Tips in Roughneck MIG Welding Guns

["Premium quality gas diffuser 206195 for use with Miller Roughneck MIG welding guns. Pack of 2-pcs/5-pcs.","Standard 1/8\" recess; 1/4\" bore to work with heavy duty FasTip contact tip that accommodates 0.023 - 3/32\" wire. Made from brass.","Compatible with Miller's standard and heavy duty FasTip MIG gun Roughneck and Roughneck C-series, as well as other aftermarket and equivalent.","Also compatible with many Hobart MIG welding guns.","U.S. based welding and hardware supplier. Strong technical support with experienced customer service to address buyer's any question."]