Patent pending mechanical connections engineered to last 50x longer than any other design on the market today. Proven in heavy duty field trials the knucklehead flexible conductor tube is rugged and flexible enough to be used every day. It makes difficult welding applications easier

• Use with 0.030 - 0.035 Inch dia. wire
• Zinc plated spring wire to minimize corrosion on the metal surface
• Each wire conduit has a brass alloy machined stop on the back end
• Easy identification - part no rolled stamped on the outside surface of the brass stop
• Bend up to an 80 deg angle specially engineered to bend while minimizing restrictions on wire feeding
• Bend to the right feel and comfort, the engineers at Tweco® have designed the knuckle head to work with the following Tweco® mig guns: Professional Spray Master® Series, Professional Choice No. Series, Professional Eliminator® Series and Standard WeldSkill® Series
• Engineered to last longer
• Increased productivity
• Less welder fatigue
• Improves the ergonomics of any MIG gun
• Lasts longer than any design on the market today
• Each connector allows for approximately 20 deg of bend, two models are offered in 3 or 4 connector designs, each three-connector design allows a maximum of 60 deg of bend and each four-connector design allows a maximum of 80 deg of bend
• Gas metal arc welding process

Tweco® Professional 1400-1133 Conduit Liner, 0.053 Inch Inner Diameter x 0.138 Inch Outer Diameter x 16 ft Length, Amperage: 160 amp, For Type/Brand/Model: Tweco® MiniMIG And Lincoln® Magnum® 100L Style Guns