Tweco Teflon Conduit Liners offer superior feedability when welding with aluminum wire. Teflon offered in 35TF series as well as for PulseMaster and PullMaster MIG guns.


  • Teflon conduit - designed to be used with aluminum welding wire
  • Each wire conduit has a brass alloy machined stop on the back end
  • Designed to be used with all Mini-MIG guns
  • Easy identification - Part No. rolled stamped on the outside surface of the brass stop

WeldSkill WS42N-3545-15 Teflon Conduit Liner (180-250A, 030-3/64, 15ft)

SKU: 1420-1142




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