Semiautomatic Air-Cooled Self-Shielded Innershield® Guns
Lincoln has been the leader in self-shielded wire, feeders and guns for more than 50 years. The new K126™ PRO guns feature replaceable liners, interchangeable backends, long life Magnum® PRO contact tips, improved heat resistant gun tubes and better trigger lead protection. Select the Lincoln K126™ PRO series for your construction
welding applications.
- New replaceable liner system.
- Magnum® PRO Copper Plus™ Contact Tips.
- Replaceable contact tip holder - Easily replaced without damage to the gun tube if the tip seizes or fuses.
- Interchangeable gun connectors for use on a wide range of feeders.
- Integrated trigger leads in coaxial cable rather than externally routed - Improved protection against abrasion.
- Stainless steel gun tube jacket.
- Spatter resistant for long life and electrical isolation.
- Popular 62° non-reverse bend is standard on the gun.
- Optional reverse and non-reverse bend gun tubes are available.
- Reverse bend design is used to help take the cast out of stiffer flux-cored wire.
- Rotatable for improved access in tight spaces.
- Extra trigger leads - Enable fast repairs.
- Plated steel strain relief extends cable life.
Click here to calculate your savings by switching to Magnum® PRO
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Product Number
Product Name
Connector Kit - LN-7-8-9, LN-25
Connector Kit - LF-72-74, LN-25 Pro, Power Feed 25M
Connector Kit - Tweco® No. 2, No. 3, No. 4
Connector Kit - Miller® Feeders
Connector Kit - Power MIG
Connector Kit - LN-8-9 - 1/16 & Larger
Magnum 550 Connector Kit - Lincoln® Feeders
Magnum 550 Connector Kit - Tweco® Adapted
Magnum 550 Connector Kit - Miller® Feeders
Magnum 550 Connector Kit - LN-8/-9 1/16 and Up
Magnum 550 Connector Kit - for 10 Series Feeders
Product Number
Product Name
Copper Plus® Contact Tip 550A .035 in (0.9 mm)
Copper Plus® Contact Tip 550A .035 in (0.9 mm) - 100/pack
Copper Plus® Contact Tip 550A .035 in (0.9 mm) Extended Life
Copper Plus® Contact Tip 550A .035 in (0.9 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A .040 in (1.0 mm)
Copper Plus® Contact Tip 550A .040 in (1.0 mm) - 100/pack
Copper Plus® Contact Tip 550A .045 in (1.2 mm)
Copper Plus® Contact Tip 550A .045 in (1.2 mm) - 100/pack
Copper Plus® Contact Tip 550A .045 in (1.2 mm) Extended Life
Copper Plus® Contact Tip 550A .045 in (1.2 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A .052 in (1.3 mm)
Copper Plus® Contact Tip 550A .052 in (1.3 mm) - 100/pack
Copper Plus® Contact Tip 550A .052 in (1.3 mm) Extended Life
Copper Plus® Contact Tip 550A .052 in (1.3 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A,1/16 in (1.6 mm)
Copper Plus® Contact Tip 550A 1/16 in (1.6 mm) - 100/pack
Copper Plus® Contact Tip 550A 1/16 in (1.6 mm) Extended Life
Copper Plus® Contact Tip 550A 1/16 in (1.6 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A .068 -.072 in (1.7-1.8 mm)
Copper Plus® Contact Tip 550A .068 -.072 in (1.7-1.8 mm) - 100/pack
Copper Plus® Contact Tip 550A .068 -.072 in (1.7-1.8 mm) Extended Life
Copper Plus® Contact Tip 550A .068 -.072 in (1.7-1.8 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A 5/64 in (2.0 mm)
Copper Plus® Contact Tip 550A 5/64 in (2.0 mm) - 100/pack
Copper Plus® Contact Tip 550A 5/64 in (2.0 mm) Extended Life
Copper Plus® Contact Tip 550A 5/64 in (2.0 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A 3/32 in (2.4 mm)
Copper Plus® Contact Tip 550A 3/32 in (2.4 mm) - 100/pack
Copper Plus® Contact Tip 550A 3/32 in (2.4 mm) Extended
Copper Plus® Contact Tip 550A 3/32 in (2.4 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A 7/64 in (38 mm)
Copper Plus® Contact Tip 550A 7/64 in (38 mm) - 100/pack
Copper Plus® Contact Tip 550A 7/64 in (38 mm) Extended Life
Copper Plus® Contact Tip 550A 7/64 in (38 mm) Extended Life - 100/pack
Copper Plus® Contact Tip 550A 1/8 in (38 mm)
Copper Plus® Contact Tip 550A 1/8 in (38 mm) - 100/pack
Product Number
Product Name
62° Reverse Bend, 6 in (152 mm)
30° Reverse Bend, 6 in (152 mm)
30° Reverse Bend, 12 in (305 mm)
62° Non-Reverse Bend, 6 in (152 mm)
30° Non-Reverse Bend, 6 in (152 mm)
30° Non-Reverse Bend, 12 in (305 mm)
Classic Braided Varnish Jacket 62° Reverse Bend, 6 in (152 mm)
Classic Braided Varnish Jacket 30° Non-Reverse Bend, 12 in (305 mm)
30° Non-Reverse Classic Braided 12 in. (305 mm) Gun Tube