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  • 310545936.jpg
    TWECO
    Tweco 1240-1205 Mig Nozzle 450A 5/8 Inch Bore Slip-on
    SKU: 1240-1205
    Product DescriptionThe TWECO 1240-1205 is a slip-on tip recess nozzle designed for use with 450 A Tweco SprayMaster MIG guns in medium to heavy-duty welding applications. The nozzle features a 0.625-inch bore, a 0.875-inch OD, and a 3.1-inch length. It is constructed with a...
    $64.77
    $64.77
  • 310545977.jpg
    TWECO
    Tweco 1240-1206 Mig Nozzle 3/4 Inch Bore 450A Heavy Duty
    SKU: 1240-1206
    Product DescriptionThe TWECO 1240-1206 is a heavy-duty MIG welding nozzle rated for applications up to 450 amps. It features a 3/4-inch bore with a flush contact tip relationship of 0.062 inches, making it suited for applications where shorter electrical stick-out and tighter arc lengths...
    $64.77
    $64.77
  • 310545937.jpg
    TWECO
    Tweco 1240-1211 Mig Welding Nozzle Slip-on 0.5 Inch Bore
    SKU: 1240-1211
    Product Description The TWECO 1240-1211 is a slip-on MIG welding nozzle designed for 24 Series air-cooled MIG guns. Built as a 3-piece assembly, it integrates the nozzle housing, insulator, and insert into a single unit that does not require a separate insulator to install....
    $52.22
    $52.22
  • 310545978.jpg
    TWECO
    Tweco 1240-1216 Mig Welding Nozzle 5/8 in Bore
    SKU: 1240-1216
    Product DescriptionThe TWECO 1240-1216 is a heavy-duty nozzle designed for robotic MIG welding guns. It features a 5/8 inch bore diameter and a 1/8 inch recessed tip, a geometry that protects the contact tip from spatter and helps maintain a consistent arc distance during...
    $64.77
    $64.77
  • 310545979.jpg
    TWECO
    Tweco 1240-1220 Mig Nozzle 5/8 Inch Bore 450 Amp Copper
    SKU: 1240-1220
    Product Description The TWECO 1240-1220 is an adjustable copper MIG welding nozzle designed for use with Tweco No. 4 MIG guns rated up to 450 amps. The nozzle is cut and formed from 122 DHP copper alloy tubing, providing reliable thermal conductivity for medium...
    $52.22
    $52.22
  • 310545938.jpg
    TWECO
    Tweco 1240-1221 Mig Welding Nozzle 5/8 Inch Bore 450A
    SKU: 1240-1221
    Product DescriptionThe TWECO 1240-1221 is a heavy duty short stop copper MIG welding nozzle designed for use with Tweco No. 4 MIG guns rated up to 450 amps. The nozzle housing is cut and formed from 122 DHP copper alloy tubing, giving it the...
    $29.61
    $29.61
  • 310545931.jpg
    TWECO
    Tweco 1240-1230 Mig Nozzle 3/4 Inch Bore 450A Heavy Duty
    SKU: 1240-1230
    Product DescriptionThe TWECO 1240-1230 is an adjustable copper MIG welding nozzle designed for use with Tweco No. 4 MIG guns rated up to 450 amps. Machined from 122 DHP copper alloy tubing, the nozzle measures 3.42 inches in length with a 3/4-inch bore and...
    $29.61
    $29.61
  • 310545930.jpg
    TWECO
    Tweco 1240-1231 Mig Welding Nozzle 3/4 in Bore 450A
    SKU: 1240-1231
    Product DescriptionThe TWECO 1240-1231 is a Short Stop heavy duty MIG welding nozzle rated for use in applications up to 450 amps. Built from 122 DHP copper alloy tubing, the nozzle housing is cut and formed for consistent performance under sustained heat. The bore...
    $29.61
    $29.61
  • 310545975.jpg
    TWECO
    Tweco 1240-1236 Heavy-duty Mig Welding Nozzle 5/8 Bore
    SKU: 1240-1236
    Product Description The TWECO 1240-1236 is a heavy-duty MIG welding nozzle engineered for high-amperage welding applications up to 450 amps. It features a 5/8-inch (0.625-inch) bore and measures 3.164 inches in length with a 1.117-inch outer diameter. The nozzle is constructed from 122 DHP...
    $75.00
    $75.00
  • 310545974.jpg
    TWECO
    Tweco 1240-1237 Mig Welding Nozzle 3/4 in Bore 450 Amp
    SKU: 1240-1237
    Product DescriptionThe TWECO 1240-1237 is a heavy-duty MIG welding nozzle engineered for demanding welding environments up to 450 amps. It features a 3/4-inch bore and measures 3.164 inches in length with a 1.117-inch outer diameter. The nozzle is constructed from 122 DHP copper alloy...
    $75.00
    $75.00
  • 310545933.jpg
    TWECO
    Tweco 1240-1240 Heavy Duty Mig Nozzle 450A 0.5 in Bore
    SKU: 1240-1240
    Product Description The TWECO 1240-1240 is a heavy-duty MIG welding nozzle designed for demanding welding applications up to 450 amps. Built with a 3-piece construction, it includes a nozzle housing cut and formed from copper alloy tubing, a nozzle insert machined from solid brass,...
    $71.12
    $71.12
  • 310545973.jpg
    TWECO
    Tweco 1240-1241 Slip-on Mig Nozzle 5/8 Inch Bore 450A
    SKU: 1240-1241
    Product Description The TWECO 1240-1241 is a heavy-duty slip-on MIG welding nozzle engineered for use with 450-amp Tweco SprayMaster MIG guns. It features a 5/8-inch (0.625-inch) bore, an outer diameter of 1.117 inches, and a length of 3.29 inches. The nozzle uses a recessed...
    $61.48
    $61.48
  • 310545972.jpg
    TWECO
    Tweco 1240-1301 Mig Welding Nozzle 3/8 Inch Bore
    SKU: 1240-1301
    Product Description The TWECO 1240-1301 is a tapered short stop copper MIG welding nozzle designed for use with Tweco No. 4 MIG guns rated up to 450 amps. The nozzle features a 3/8 inch (0.375 inch) bore, measures 3.49 inches in length, and is...
    $79.74
    $79.74
  • 310545985.jpg
    TWECO
    Tweco 1240-1305 Robotic Mig Nozzle 600A 1/2 in Bore
    SKU: 1240-1305
    Product Description The TWECO 1240-1305 is a REL24 robotic MIG welding nozzle assembly engineered for use with robotic and fixed automation MIG guns. This 3-piece assembly is rated for light to medium duty welding applications up to 600 amperes and features a 1/2-inch bore...
    $64.93
    $64.93
  • 310545984.jpg
    TWECO
    Tweco 1240-1306 Robotic Mig Nozzle 600A 5/8 Inch Bore
    SKU: 1240-1306
    Product DescriptionThe TWECO 1240-1306 is a 3-piece robotic MIG welding nozzle designed for use with robotic and fixed automation MIG guns. Rated for applications up to 600 amps, it features a 5/8-inch bore diameter with a recessed tip design that provides a 5/32-inch tip...
    $66.84
    $66.84
  • 310545987.jpg
    TWECO
    Tweco 1240-1310 Robotic Mig Nozzle 600A 1/2 Inch Bore
    SKU: 1240-1310
    Product DescriptionThe TWECO 1240-1310 is a 3-piece robotic MIG nozzle assembly designed for use with robotic and fixed automation MIG guns up to 600 amps. The nozzle housing is machined from tellurium copper alloy bar for effective heat dissipation. A solid brass insert allows...
    $113.41
    $113.41
  • 310545986.jpg
    TWECO
    Tweco 1240-1311 Robotic Mig Nozzle 600A 5/8 in Bore
    SKU: 1240-1311
    Product DescriptionThe TWECO 1240-1311 is a 3-piece robotic MIG welding nozzle assembly rated for light to medium duty applications up to 600 amps. The assembly consists of a nozzle housing machined from tellurium copper alloy bar for effective heat dissipation, a solid brass insert...
    $113.41
    $113.41
  • 310545981.jpg
    TWECO
    Tweco 1240-1312 Robotic Mig Nozzle 600A 3/4 in Bore
    SKU: 1240-1312
    Product DescriptionThe TWECO 1240-1312 is a 3-piece REL24 robotic MIG welding nozzle rated for up to 600 amps. It is engineered for use with robotic and fixed-automation MIG guns where consistent gas coverage and repeatable front-end geometry are critical. The nozzle housing is machined...
    $64.93
    $64.93
  • 310545980.jpg
    TWECO
    Tweco 1240-1315 Robotic Mig Welding Nozzle 600A REL24
    SKU: 1240-1315
    Product Description The TWECO 1240-1315 is a 3-piece robotic MIG welding nozzle assembly rated for up to 600 amps, designed for use with robotic and fixed-automation MIG guns. The nozzle housing is machined from tellurium copper alloy bar for effective heat dissipation. A solid...
    $64.93
    $64.93
  • 310545983.jpg
    TWECO
    Tweco 1240-1316 Robotic Mig Nozzle 600A 5/8 Inch Bore
    SKU: 1240-1316
    Product DescriptionThe TWECO 1240-1316 is a 3-piece robotic MIG welding nozzle designed for use with robotic and fixed automation MIG guns. It handles medium- to heavy-duty welding applications rated up to 600 amps and is built specifically for installations where a shorter electrical stick-out...
    $70.09
    $70.09
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