MIG Welding Liner 42-4045-15 for Tweco #1/#2 & Lincoln 250L .035-.045" 15 ft
MIG Welding Liner 42-4045-15 for Tweco #1/#2 & Lincoln 250L .035-.045" 15 ft
MIG Welding Liner 42-4045-15 for Tweco #1/#2 & Lincoln 250L .035-.045" 15 ft

MIG Welding Liner 42-4045-15 for Tweco #1/#2 & Lincoln 250L .035-.045" 15 ft

$11.39 Oferta

Replacement MIG gun liner (42-4045-15) for Tweco #1/#2 guns and Lincoln 250L guns. Guides welding wire smoothly from the feeder through the gun to the contact tip. Sized for .035–.045" wire, 15 ft. Choose a single liner or 2-pack from the dropdown.

Key Features

  • Smooth wire feed from feeder to contact tip
  • Reduces feeding resistance, drag, and birdnesting
  • Sized for .035–.045" wire
  • OEM-style replacement for 42-4045-15
  • Available as a single liner or 2-pack

Compatibility

  • Tweco #1 and #2 MIG guns
  • Lincoln 250L guns
  • Part 42-4045-15

Specifications

Property Value
Type MIG gun liner
Wire Range .030–.035"
Length 15 ft
Part Number 42-4045-15
Compatible Guns Tweco #1/#2, Lincoln 250L
Available Packs 1-Pack / 2-Pack

Replace the liner when wire feeding becomes inconsistent or you notice increased drag, and blow it out regularly to clear debris.

WARNING

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.