Heavy-Duty Contact Tips - Replacement for Lincoln/Magnum 100L & Tweco Mini #1 Guns - Size: 0.030" (0.8 mm) - Model: 11H-30 - (20 PACK)

High-Quality Model 11-H Heavy-Duty Contact Tips Replacement for Lincoln/Magnum 100L & Tweco Mini #1 GunsAvailable Sizes: 0.023" (11H-23), 0.030" (11H-30), 0.035" (11H-35), 0.045" (11H-45). Select your option from the Size Menu.Available in 10 Pack, 20 Pack and 40 Pack. Select your option from the Size Menu.These Tips thread in Models 35-50, 51 and 51-23 Gas Diffusers These high-quality contact tips made out of copper provide good thermal and electrical conductivity to allow consistent current transfer to the wire. Machined to tighter mechanical tolerances, create a better thermal and electrical connection. They also feature a smoother center bore, resulting in less friction as the wire feeds through, resulting in a consistent wire feeding with less drag.