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The Lincoln Electric KP42-3035-15 is an industrial-grade MIG welding gun cable liner designed for high-precision wire delivery in standard to heavy-duty fabrication environments. It serves as a critical replacement consumable for the Magnum PRO series of semi-automatic guns and is engineered to maintain constant welding parameters by providing a low-friction path for the welding electrode.
Features
Wound steel design provides flexibility for cable curvature while retaining rigidity to prevent wire buckling (birdnesting)
Zinc plating on spring wire minimizes corrosion and reduces friction during wire travel
Field-trimming capability allows for exact fit to specific gun setups
Flush fit at diffuser and power pin ends prevents gas leakage
Reduced friction reduces the load on the wire feeder motor
Ensures consistent electrical contact at the contact tip
Supports multiple welding processes including standard MIG, flux-cored (FCAW), and stainless steel
Specifications
Manufacturer Part Number: KP42-3035-15
Total Length: 15 feet (4.6 meters)
Rated Wire Diameter Range: 0.030" to 0.035" (0.8 mm to 0.9 mm)
Material Composition: Wound spring steel conduit
Surface Treatment: Zinc plating
Weight: Approximately 0.85 lbs
Compatibility Style: Tweco-style 42-series
Warranty: 30 Days - Expendable Parts (Lincoln is not responsible for replacement due to normal wear)
Health Warning: Cancer and Reproductive Harm (Prop 65)
Interchange Parts: 42-3035-15, KP42 series
Applications
Industrial Maintenance and Repair Operations (MRO)
Automotive Fabrication (body shops and specialty exhaust fabrication)
Heavy Fabrication (structural steel and general manufacturing)
Compatible with Magnum PRO Curve 200 guns
Compatible with Magnum PRO Curve HDE 250 guns
Compatible with Lincoln Magnum 250L, SP250, and Magnum 200A guns
Compatible with Tweco #1, #2, and Spray Master series guns
Exclusion: Not recommended for aluminum wire applications (requires Teflon or polymer liner)
