Gas diffuser/tip holder with female left-hand thread. Fits Daytona MIG models 492, 494, 850, 852, 834, 840, 812 and 816. Also Marquette and NAPA models M12190, M12204, M12205, M12209, M12211, 83-327, 83-369, 83-381, 83-364 and Snap-On MB135. Comes with nozzle retainer spring. Priced each. |