Ensure the highest quality performance from your welding equipment with the Lincoln Electric KP42-25-15 MIG Gun Liner. Designed specifically for the professional welder, this liner is a critical component in maintaining a stable arc and consistent wire feed. Over time, liners can become clogged with debris, copper shavings, or dust, leading to erratic feeding and poor weld quality. Replacing your liner with a genuine Lincoln Electric part restores your gun's performance to factory standards.
This specific liner is engineered to handle solid welding wires ranging from .025 inches to .030 inches (0.6 mm to 0.8 mm). Its 15-foot length makes it the perfect fit for standard cable assemblies found on the Magnum 250L, Magnum PRO Curve 200, and Magnum PRO Curve HDE 250 MIG guns. The steel coil construction provides the necessary rigidity to prevent kinking while remaining flexible enough to maneuver around the shop floor.
At Josef Gas, we recommend checking your liner regularly. If you experience wire chatter, burn-back, or bird-nesting at the drive rolls, it is often a sign that the liner needs replacement. This KP42-25-15 liner is easy to install and trim to the correct length, ensuring your contact tip and gas diffuser seat properly. Trust in genuine Lincoln Electric consumables to keep your fabrication projects running smoothly without unnecessary downtime.
| Additional Information |
|---|
| Brand:Lincoln Electric |
| Item:Liner |
| Length:15 ft |
| Wire Size:0.025" - 0.030" |
| Fits Which Model:Lincoln Magnum 250L, Lincoln Magnum PRO Curve 200 |
| Material:Steel |
| Compatible Guns:Magnum 250L, Magnum PRO Curve 200, Magnum PRO Curve HDE 250 |
| Wire Diameter Range:0.025 in (0.6 mm), 0.030 in (0.8 mm) |
| Packaging Description:1 of each |
