MK Products Python LX MK Compatible Push Pull Gun 50 Feet Water Cooled 400 Amp 7 Pin 261 850 Magnum making it suitable for various STW 3238 making it suitable for various industrial applications Flux Core Gloves Size Medium Exterior Top Hand Material Grain Elkskin Exterior Bottom Hand Material Grain Elkskin Exterior Cuff Material Split Cowhide Interior Hand Liner Cotton & Foam Interior Cuff Liner Knit Cotton Thumb Style Wing Stitching Type Kevlar Gloves Length 14 Flame Retardant Yes Gloves Machine Washable No Gloves Mildew Resistant No Waterproof No Warranty Failure to use Cobra Coolant may void the warranty The MK Products Python LX MK Compatible Water Cooled Push Pull Gun 50FT 400A 7 Pin – 261 850 is a water cooled push pull MIG welding gun that combines the robust engineering of the Python with the practical design of the Cobra MX to deliver reliable performance and superior operator control at increased duty cycles