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  • 310545982.jpg
    TWECO
    Tweco 1240-1317 Robotic Mig Welding Nozzle 600A 3/4 in Bore
    SKU: 1240-1317
    Product Description The TWECO 1240-1317 is a REL24 robotic MIG welding nozzle assembly rated for medium to heavy-duty welding applications up to 600 amps. The 3-piece design includes a nozzle housing machined from tellurium copper alloy bar for effective heat dissipation, a solid brass...
    $64.93
    $64.93
  • 310545993.jpg
    TWECO
    Tweco 1240-1332 Robotic Mig Nozzle 400A Water-cooled
    SKU: 1240-1332
    Product DescriptionThe TWECO 1240-1332 is a water-cooled robotic MIG welding nozzle rated for medium to heavy-duty applications up to 400 amps. Designed for robotic and fixed automation MIG guns, it features bottle-shaped geometry and a straight inner-diameter bore that allows nozzle cleaning stations to...
    $59.29
    $59.29
  • 310545992.jpg
    TWECO
    Tweco 1240-1336 Robotic Mig Nozzle 400A Water Cooled
    SKU: 1240-1336
    Product DescriptionThe TWECO 1240-1336 is a water-cooled robotic MIG welding nozzle rated for medium to heavy-duty applications up to 400 amps. The nozzle housing is machined from tellurium copper alloy bar stock, providing consistent dimensional stability and efficient heat dissipation during high-cycle robotic welding...
    $104.46
    $104.46
  • 310545995.jpg
    TWECO
    Tweco 1240-1341 Robotic Mig Nozzle 400A 1/2 Inch Water-cooled
    SKU: 1240-1341
    Product Description The TWECO 1240-1341 is a water-cooled robotic MIG welding nozzle rated for medium to heavy-duty applications up to 400 amps. Machined from tellurium copper alloy bar stock, the nozzle housing provides consistent dimensional stability and efficient heat dissipation under sustained high-amperage cycles....
    $59.29
    $59.29
  • 310545994.jpg
    TWECO
    Tweco 1240-1342 Robotic Mig Welding Nozzle Water-cooled
    SKU: 1240-1342
    Product Description The TWECO 1240-1342 is a water-cooled robotic MIG welding nozzle designed for the RCW24 robotic and fixed-automation MIG gun platform. Machined from tellurium copper alloy bar stock, the nozzle housing delivers consistent dimensional stability and efficient heat dissipation during continuous welding cycles....
    $102.71
    $102.71
  • 310545989.jpg
    TWECO
    Tweco 1240-1376 Conductor Tube Velocity Series
    SKU: 1240-1376
    Product Description The TWECO 1240-1376 is a Velocity series conductor tube designed for MIG welding guns. The conductor tube serves as the current-carrying neck assembly that guides the wire from the gun body to the contact tip, while also directing shielding gas flow to...
    $133.29
    $133.29
  • 310545988.jpg
    TWECO
    Tweco 1240-1404 Mig Nozzle 3/8 Inch Bore 450A Coarse Thread
    SKU: 1240-1404
    Product DescriptionThe TWECO 1240-1404 is a coarse-threaded copper MIG welding nozzle designed for medium to heavy duty welding applications rated up to 450 amps. Machined from a solid 145 tellurium copper alloy bar, it delivers consistent dimensional stability and efficient heat dissipation during high-demand...
    $59.48
    $59.48
  • 310545991.jpg
    TWECO
    Tweco 1240-1414 Mig Nozzle 1/2 Inch Bore 1.75 Inch 450A
    SKU: 1240-1414
    Product Description The TWECO 1240-1414 is a coarse-threaded copper MIG welding nozzle engineered for standard gas diffuser applications in medium to heavy duty welding environments. Machined from solid 145 tellurium copper alloy bar stock, the nozzle delivers consistent dimensional stability and efficient heat dissipation...
    $31.09
    $31.09
  • 310545990.jpg
    TWECO
    Tweco 1240-1422 Coarse Thread Copper Welding Nozzle 5/8 in
    SKU: 1240-1422
    Product DescriptionThe TWECO 1240-1422 is a coarse threaded copper welding nozzle designed for use with a standard gas diffuser on MIG welding guns rated up to 450 amps. Machined from solid 145 tellurium copper alloy bar stock, the nozzle delivers consistent dimensional stability and...
    $32.71
    $32.71
  • 310546001.jpg
    TWECO
    Tweco 1240-1423 Mig Welding Nozzle 5/8 Inch Bore 450A
    SKU: 1240-1423
    Product Description The TWECO 1240-1423 is a coarse-threaded copper MIG welding nozzle designed for use with standard gas diffusers on medium to heavy duty MIG welding applications. Machined from solid 145 tellurium copper alloy bar stock, it delivers consistent dimensional stability and efficient heat...
    $56.19
    $56.19
  • TWECO 1240-1424 WELDING KITS & PARTS
    TWECO
    Tweco 1240-1424 Nozzle 5/8 Inch Bore 1.75 Inch L
    SKU: 1240-1424
    Product DescriptionThe Tweco Nozzle, MPN 1240-1424, features a five eighths inch bore and a length of one point seventy-five inches. This nozzle is crafted for use with standard gas diffusers. It is made from a solid copper alloy, ensuring reliable performance and durability. Designed...
    $53.12
    $53.12
  • 310546000.jpg
    TWECO
    Tweco 1240-1433 Mig Nozzle 3/4 in Bore 450A Coarse Thread
    SKU: 1240-1433
    Product DescriptionThe TWECO 1240-1433 is a coarse-threaded copper MIG welding nozzle designed for use with standard gas diffusers on medium to heavy duty MIG welding systems. Machined from 145 tellurium copper alloy bar stock, the nozzle delivers consistent dimensional stability and efficient heat dissipation...
    $167.32
    $167.32
  • 310546003.jpg
    TWECO
    Tweco 1240-1434 Mig Nozzle 3/4 Inch Bore 450A 1.75 Inch
    SKU: 1240-1434
    Product DescriptionThe TWECO 1240-1434 is a coarse threaded copper MIG welding nozzle machined from 145 tellurium copper alloy bar stock. It features a 3/4 inch bore, a 1.07 inch outer diameter, and an overall length of 1.75 inches. The 2-piece design includes a separate...
    $55.19
    $55.19
  • 310546002.jpg
    TWECO
    Tweco 1240-1580 Mig Welding Nozzle 1/2 Inch Bore
    SKU: 1240-1580
    Product DescriptionThe TWECO 1240-1580 is a thread-on MIG welding nozzle designed for use with Tweco Weldskill MIG guns. It features a 1/2 inch bore diameter and a 1/8 inch tip recess with coarse threading. The recessed tip geometry helps protect the contact tip from...
    $42.81
    $42.81
  • 310545997.jpg
    TWECO
    Tweco 1240-1853 Mig Welding Nozzle 0.75 Inch Bore
    SKU: 1240-1853
    Product Description The TWECO 1240-1853 is a medium-duty MIG welding nozzle designed for use with Tweco Velocity2a torch systems. It features a 0.75-inch bore and a single-thread engagement design that simplifies nozzle changes and reduces the seizing and cross-threading common with standard consumables. The...
    $51.73
    $51.73
  • 310545996.jpg
    TWECO
    Tweco 1240-1854 Mig Nozzle 5/8 Inch Bore Medium Duty
    SKU: 1240-1854
    Product DescriptionThe TWECO 1240-1854 is a medium-duty MIG welding nozzle engineered for the Velocity2a consumable platform. It features a 5/8-inch bore opening and is designed to simplify consumable changeout by reducing thread engagement points to a single set. The design pairs brass threads on...
    $90.38
    $90.38
  • 310545999.jpg
    TWECO
    Tweco 1240-1855 Mig Welding Nozzle 5/8 Inch Bore
    SKU: 1240-1855
    Product DescriptionThe TWECO 1240-1855 is a medium-duty MIG welding nozzle from the Velocity series, designed to simplify consumable management on MIG welding guns. It features a 5/8-inch bore and a threaded attachment system that reduces the total number of thread sets compared to standard...
    $51.73
    $51.73
  • 310545971.jpg
    TWECO
    Tweco 1240-1856 Mig Welding Nozzle 1/2 Inch Bore
    SKU: 1240-1856
    Product DescriptionThe TWECO 1240-1856 is a medium duty MIG welding nozzle with a 1/2 inch bore, designed for use with Tweco Velocity-series MIG gun consumable systems. It uses a single-thread design that replaces the two- or three-thread configurations found on typical MIG nozzles, which...
    $90.38
    $90.38
  • 310545998.jpg
    TWECO
    Tweco 1240-1857 Mig Welding Nozzle 1/2 Inch Bore
    SKU: 1240-1857
    Product Description The TWECO 1240-1857 is a medium duty, air cooled MIG welding nozzle with a 1/2 inch bore, designed for use with VELOCITY2 contact tips in semi-automatic MIG welding applications. Part of the VELOCITY2a nozzle series, it is engineered to deliver consistent shielding...
    $90.38
    $90.38
  • 310546004.jpg
    TWECO
    Tweco 1240-1866 Velocity2a Mig Nozzle 5/8 Inch Bore
    SKU: 1240-1866
    Product DescriptionThe TWECO 1240-1866 is a Velocity2a medium duty MIG welding nozzle featuring a 5/8-inch bore, designed for semi-automatic MIG welding applications. This nozzle is part of TWECO's Velocity line, engineered to reduce thread-related service issues common with conventional MIG consumables. Standard MIG nozzle...
    $56.42
    $56.42
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