Product Description
404-3 Gas Diffuser, Nozzle HolderTregaskiss, 5 Piece PackUse with 403-1 and 403-3 style contact tips with 5/16-18 coarse threads.Fits 400- & 500-amp Tregaskiss style Mig gunsTregaskiss 404-3 HD style gas diffusernozzle retainer, nozzle holder.Masterweld Brand, 5 pc. pack![treg-404-3-retaining-head-hd-2x.jpg treg-404-3-retaining-head-hd-2x.jpg](https://cdn1.bigcommerce.com/n-yp39j5/bjvmx/product_images/uploaded_images/treg-404-3-retaining-head-hd-2x.jpg)