Tweco Universal Steel Conduit Liners - 45, 45H Series 500 - 650 Amp
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Tweco Universal Steel Conduit Liners - 45, 45H Series 500 - 650 Amp

Regular price $53.40 Sale

Tweco Universal Steel Conduit Liners 

Tweco Universal steel wound conduit liners 45, 45H 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
  • 45, 45H series liners are rated for 500 - 650 Amp
 Wire Diameter  Conduit Liner Length  Part Number  Order Number
.035" – .045" (0.9 – 1.2 mm)
15 ft. (4.6m)
45-3545-15
1450-1103
.052" - 1/16" (1.3 - 1.6 mm)
15 ft. (4.6m)
45-116-15
1450-1113
.052" - 1/16" (1.3 - 1.6 mm)
25 ft. (7.6m)
45-116-25
1450-1115
5/64" (2.0 mm)
15 ft. (4.6m)
45-564-15
1450-1123
5/64" (2.0 mm)
25 ft. (7.6m)
45-564-25
1450-1125
3/32" (2.4 mm)
15 ft. (4.6m)
45H-332-15
1450-1133
7/64" (2.8 mm)
15 ft. (4.6m)
45H-764-15
1450-1143
1/8" (3.2 mm)
15 ft. (4.6m)
45-18-15
1450-1153


Tweco Universal Steel Liner System