WeldingCity 25-pcs HEAVY DUTY Contact Tips 11H-30 (0.030") for MIG Welding Gun Lincoln Magnum Tweco Mini/#1

Pack of 25-pcs premium quality Tweco Lincoln style MIG welding gun HEAVY DUTY contact tips 11H series. Available tip sizes: 0.023" (11H-23), 0.030" (11H-30), 0.035" (11H-35) and 0.045" (11H-45). Ideal replacement for Lincoln heavy duty contact tip KP11H series in Lincoln Magnum 100L and Tweco No.1/Mini MIG welding guns, as well as many other specific MIG guns using 11H-series contact tips. Machined from a copper alloy tubing providing a consistent and smooth inside diameter surface. Each contact tip is marked showing wire diameter. Inside diameter tolerance is held to +/-.003". With excellent electrical properties ideal for use in standard welding application up to 200Amp. Threaded style contact tip to ensure proper contact with a gas diffuser when installed to the MIG gun.