Canadian owned and operated
Struggling with aluminum wire bird-nesting or jamming in your MIG gun? The solution often lies in the liner. The Tweco WeldSkill Aluminum Conduit Liner (WS44N354515) is the upgrade you need when switching from steel to aluminum welding. Standard steel liners are too abrasive for soft aluminum wire, causing drag that leads to feeding failures. This liner features a smooth nylon core that allows the wire to slide effortlessly through the cable, ensuring a stable arc and frustration-free welding.
Designed to fit 15-foot Tweco WeldSkill MIG guns, this liner handles the most common aluminum wire sizes: 0.035" and 0.045". Whether you are fabricating aluminum boat hulls, repairing automotive components, or working on custom signage, consistent wire delivery is non-negotiable. This nylon conduit protects the integrity of the wire surface, preventing shavings from accumulating inside the gun which can cause electrical resistance and burn-back.
Don't let equipment issues slow down your production. By swapping to the correct nylon liner, you eliminate one of the biggest variables in aluminum MIG welding. This genuine Tweco part offers durability and precise fitment, making it a smart investment for any welder looking to produce professional-grade aluminum welds with their WeldSkill setup.
| Additional Information |
|---|
| Brand:Tweco |
| Item:Liner |
| Length:15 ft |
| Wire Size:0.035" - 0.045" |
| Wire Type:Aluminum |
| Material:Nylon |
| Part Number:WS44N354515 |
| Compatible Series:WeldSkill |
| Packaging Description:pack of 1 |
