MIG Nozzles - Replacement for Lincoln/Magnum 300 & 400 and Tweco #3 & #4 Guns - Size: 1/2" - Model: 24A-50 - (4 PACK)

High-Quality Slip-On MIG Nozzles Replacement for Lincoln/Magnum 300 & 400 and Tweco #3 & #4 Guns This is a Model 24A Slip-On Nozzle, that requires an Model 32A insulator to thread onto the gas diffuser.Three Nozzle Orifice Sizes Available; Model 24A-37 (3/8"), Model 24A-50 (1/2"), Model 24A-62 (5/8"), Model 24A-75 (3/4"). Select your option from the Size Menu.Available in 2 Pack or 4 Pack. Select your option from the Size Menu.Molded copper nozzle. The part number is stamped on the outside surface for easier identification