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The ESAB 1450-1153 (Tweco 45-18-15) is a 15-foot industrial-grade steel-wound conduit liner designed for heavy-duty MIG welding applications. Constructed from zinc-plated MB spring wire to resist corrosion, it features a machined brass alloy backend for secure fitment and is engineered to maintain wire feed consistency even when bent up to 80 degrees.
Features
Steel-wound conduit construction for heavy-duty durability
Zinc plating on spring wire to minimize surface corrosion
Engineered knucklehead design to reduce wire feeding restrictions during bending
Machined brass alloy backend stop for precise gun fitment
Roll-stamped part identification for easy field replacement
Designed to reduce welder fatigue through improved ergonomics
Specifications
Manufacturer Part Number: 1450-1153
Brand: Tweco (ESAB)
Length: 15 ft (4.57 m)
Wire Size Compatibility: 1/8" (3.2 mm) steel wire
Inside Diameter (ID): 0.148"
Outside Diameter (OD): 0.268"
Material: Zinc-plated MB spring wire
Spring Wire Diameter: 0.06"
Backend Fitting: Machined brass alloy stop
Maximum Bend Angle: 80 degrees
Maximum Amperage: 650A
Identification: Part number roll-stamped on brass stop surface
