Discontinued Liners: L3B-10, L4B-10

Effective February 19, 2025, Rear Load liners L3B-10 and L4B-10 are discontinued. Rear Load liners L3B-15 and L4B-15 directly replace L3B-10 and L4B-10, respectively. These replacements are 15ft (4.57 m) in length.

For questions, please contact Customer Service by phone at 1.855.MIGWELD (644.9353) or email at cs@itwmig.com.

As manufacturers of semi-automatic, fixed automatic and robotic MIG guns and consumables, Tregaskiss and Bernard have earned a reputation as an experienced, dependable partner to its customers in the automotive, construction and fabrication, heavy equipment, ship, rail, general manufacturing, commercial truck and trailer, and oil and gas industries. Tregaskiss and Bernard offer air-cooled semi-automatic, fixed automatic and robotic MIG guns, water-cooled semi-automatic, fixed automatic and robotic MIG guns, reamers, nozzle cleaning stations, anti-spatter liquid, wire cutters, anti-spatter sprayers, clutches, welding consumables, nozzles, MIG welding tips, and MIG welding torches.