Tweco Steel MIG Conduit Liner
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Tweco Universal Steel Conduit Liners - 44 Series 300 - 450 Amp

Regular price $34.99 Sale

Tweco Universal Steel Conduit Liners 

Tweco Universal steel wound conduit liners 44 series are designed for use with steel welding wires.  Save shelf space by stocking only one Tweco® Universal Conduit Liner for each wire size allowing for reduced inventory carrying costs, saving time and increasing productivity. 

  • Zinc plated spring wire to minimize corrosion on the metal surface
  • Tweco Universal Conduit liner is ready to use right out of the box
  • Each conduit liner wire has a crimped wire guide that is universal common to all brands of MIG guns
  • Attached to the wire guide is an adapter; use different adapter for different MIG gun brands
  • Liner comes already attached with Tweco adapter
  • 44 series liners are rated for 300 - 450 Amp
 Wire Diameter  Conduit Liner Length  Part Number  Order Number
.035" – .045" (0.9 – 1.2 mm)
15 ft. (4.6m)
44-3545-15
1440-1103
.035" – .045" (0.9 – 1.2 mm)
25 ft. (7.6m)
44-3545-25
1440-1105
1/16" (1.6 mm)
15 ft. (4.6m)
44-116-15
1440-1113
1/16" (1.6 mm)
25 ft. (7.6m)
44-116-25
1440-1115
5/64" (2.0 mm)
15 ft. (4.6m)
44-564-15
1440-1123
5/64" (2.0 mm)
25 ft. (7.6m)
44-564-25
1440-1125
3/32" (2.4 mm)
15 ft. (4.6m)
44-332-15
1440-1127
3/32" (2.4 mm)
25 ft. (7.6m)
44-332-25
1440-1129


Tweco Universal Steel Liner System