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  • 310545959.jpg
    TWECO
    Tweco 1240-1873 Velocity Mig Nozzle Extended Taper 1/2 in
    SKU: 1240-1873
    Product Description The TWECO 1240-1873 is a medium-duty, extended taper MIG welding nozzle from the Velocity line, designed for professional welding applications where thread reliability and consistent tip-to-nozzle alignment are critical. The Velocity design reduces the total number of thread sets to one, pairing...
    $113.97
    $113.97
  • 310545958.jpg
    TWECO
    Tweco 1240-1874 Mig Welding Nozzle 3/8 Inch Bore
    SKU: 1240-1874
    Product Description The TWECO 1240-1874 is a medium-duty MIG welding nozzle with a 3/8 inch bore, designed for use in the Velocity2a consumable system. It features a single-thread design that reduces the total number of thread sets compared to conventional MIG nozzles, which typically...
    $69.36
    $69.36
  • 310545961.jpg
    TWECO
    Tweco 1240-1875 Heavy Duty Mig Nozzle 0.75 Inch Bore
    SKU: 1240-1875
    Product DescriptionThe TWECO 1240-1875 is a heavy duty MIG welding nozzle built for the Velocity2a consumable system. It features a 0.75 inch bore and is designed to reduce thread-related failures common in standard MIG gun setups. Traditional MIG consumables use two or three thread...
    $62.96
    $62.96
  • 310545960.jpg
    TWECO
    Tweco 1240-1876 Heavy Duty Mig Nozzle 3/4 Inch Bore
    SKU: 1240-1876
    Product Description The TWECO 1240-1876 is a heavy duty MIG welding nozzle built for the Velocity2a platform, featuring a 3/4 inch bore and a one-thread design that reduces the total number of thread interfaces compared to standard MIG consumables. Most conventional nozzles use two...
    $62.96
    $62.96
  • 310545956.jpg
    TWECO
    Tweco 1240-1877 Heavy Duty Mig Nozzle 5/8 Inch Bore
    SKU: 1240-1877
    Product DescriptionThe TWECO 1240-1877 is a heavy duty MIG welding nozzle from the Velocity2a series, designed for professional welders who demand reliable, consistent performance in demanding fabrication environments. Featuring a 5/8 inch bore, this nozzle uses a single-thread design that pairs brass threads on...
    $109.79
    $109.79
  • 310545955.jpg
    TWECO
    Tweco 1240-1878 Heavy Duty Mig Nozzle 5/8 Inch Bore
    SKU: 1240-1878
    Product DescriptionThe TWECO 1240-1878 is a heavy duty MIG welding nozzle from the Velocity2a series, designed for professional welders who demand consistent performance and reduced downtime. Featuring a 5/8 inch bore, this nozzle uses a single-thread design that pairs brass threads on the nozzle...
    $109.79
    $109.79
  • 310545957.jpg
    TWECO
    Tweco 1240-1880 Heavy Duty Mig Nozzle 5/8 Inch Bore
    SKU: 1240-1880
    Product Description The TWECO 1240-1880 is a heavy-duty MIG welding nozzle designed for use with Tweco Velocity-series MIG guns. It features a 5/8 inch bore and is built around a reduced-thread design that minimizes the risk of thread seizing and cross-threading. Most conventional MIG...
    $71.84
    $71.84
  • 310546005.jpg
    TWECO
    Tweco 1240-1881 Heavy Duty Mig Welding Nozzle
    SKU: 1240-1881
    Product DescriptionThe TWECO 1240-1881 is a heavy duty MIG welding nozzle from the Velocity2a series, designed for professional welders who demand reliable consumable performance in demanding production environments. This nozzle features a single-thread interface that reduces seizing and cross-threading by pairing brass threads on...
    $126.10
    $126.10
  • 310545967.jpg
    TWECO
    Tweco 1240-1882 Heavy Duty Mig Welding Nozzle 0.75 in Bore
    SKU: 1240-1882
    Product DescriptionThe TWECO 1240-1882 is a heavy-duty MIG welding nozzle engineered under the Velocity2a platform, designed to reduce tool dependency and thread-related failures common with standard MIG consumables. It features a 0.75-inch bore and a single-thread design that pairs brass threads on the nozzle...
    $71.84
    $71.84
  • 310545966.jpg
    TWECO
    Tweco 1240-1884 Heavy Duty Mig Nozzle 5/8 Inch Bore
    SKU: 1240-1884
    Product DescriptionThe TWECO 1240-1884 is a heavy duty MIG welding nozzle from the Velocity2a series, engineered for professional welders who demand reliable, low-maintenance consumables. Featuring a 5/8 inch bore, this nozzle uses a single-thread design that pairs brass threads on the replaceable nozzle against...
    $38.43
    $38.43
  • 310545968.jpg
    TWECO
    Tweco 1240-1892 Welding Nozzle
    SKU: 1240-1892
    Product Description The TWECO 1240-1892 is a replacement welding nozzle designed for MIG welding applications. The nozzle directs shielding gas flow around the weld puddle, protecting the molten metal from atmospheric contamination and helping produce clean, consistent welds. At 0.07 pounds, it is a...
    $60.41
    $60.41
  • 310546006.jpg
    TWECO
    Tweco 1240-1897 Flux Cored Welding Nozzle 3/8 Inch Bore
    SKU: 1240-1897
    Product Description The TWECO 1240-1897 is a flux cored MIG welding nozzle designed for use with the Tweco Velocity consumable system. It features a 3/8 inch bore and is rated for 200 to 350 amps at 60 percent duty cycle. The Velocity design reduces...
    $121.53
    $121.53
  • TWECO
    TWECO 12401130 Welding Electrode Holder - Heavy Duty
    SKU: 12401130
    Product DescriptionThe TWECO 12401130 welding electrode holder is designed for durability and high performance. This tool is essential for professional welders working with various materials. Built to handle extreme heat, it ensures a secure grip on electrodes. The ergonomic design provides comfort and reduces...
    $17.17
    $17.17
  • TWECO 12401156
    TWECO
    Tweco 12401156 Weldskill Nozzle 5/8 in
    SKU: 12401156
    Product Description The Tweco 12401156 Weldskill Nozzle is designed for MIG welding applications requiring durability and reliability. This nozzle has a bore size of five eighths inches and is built to handle welding tasks up to four hundred fifty amperes. Compatible with various Tweco...
    $14.99
    $14.99
  • TWECO 12401242 WELDING KITS & PARTSTweco 12401242 Tw Hd24-75 Nozzle 1240-1242
    TWECO
    Tweco 12401242 Tw Hd24-75 Nozzle 1240-1242
    SKU: 12401242
    Product DescriptionThe Tweco 12401242 Tw Hd24-75 Nozzle 1240-1242 is a high-quality welding nozzle designed for heavy-duty applications. Suitable for MIG, MAG, FCAW, and GMAW welding processes. Heavy-duty welding up to 450 amperes Easy identification with part number stamped on the outside Three-piece design, no...
    $62.42
    $62.42
  • 236086333.jpg
    TWECO
    Tweco 12401852 Velocity2 Medium Duty Nozzle 3/4 Inch Bore
    SKU: 12401852
    Product DescriptionThe Tweco Velocity2 Medium Duty Nozzle, MPN 12401852, is designed for MIG welding applications. This nozzle features a three-fourths inch bore which provides efficient gas flow. The design incorporates fewer threads to simplify usage and reduce potential problems with misalignment. Lightweight design at...
    $49.73
    $49.73
  • 310545963.jpg
    TWECO
    Tweco 1241-1027 Velocity Welding Nozzle
    SKU: 1241-1027
    Product DescriptionThe TWECO 1241-1027 is a Velocity series MIG welding nozzle designed to direct and shape the shielding gas flow at the weld zone. Nozzles of this type fit over the contact tip and gas diffuser assembly inside a MIG gun, maintaining consistent gas...
    $43.99
    $43.99
  • 310545962.jpg
    TWECO
    Tweco 1244-1110 Water Cooled Mig Nozzle 1/2 Inch 400A
    SKU: 1244-1110
    Product DescriptionThe TWECO 1244-1110 is a water-cooled MIG welding nozzle designed for medium to heavy-duty welding applications rated up to 400 amps. Machined from tellurium copper alloy bar stock, the nozzle delivers consistent dimensional stability and efficient heat dissipation under sustained high-amperage operation. The...
    $51.28
    $51.28
  • 310545965.jpg
    TWECO
    Tweco 1244-1112 WC24 Welding Nozzle
    SKU: 1244-1112
    Product DescriptionThe TWECO 1244-1112 is a WC24 welding nozzle designed for use with compatible TWECO welding guns and torches. The nozzle directs shielding gas flow around the weld puddle, protecting it from atmospheric contamination during the welding process. At 0.28 pounds and measuring 8.3...
    $60.54
    $60.54
  • 310545964.jpg
    TWECO
    Tweco 1244-1120 WC24 Mig Nozzle 5/8 Inch Bore 400 Amp
    SKU: 1244-1120
    Product DescriptionThe TWECO 1244-1120 is a tellurium copper alloy nozzle designed for water-cooled MIG welding conductor tubes. It features a 5/8-inch (0.625-inch) bore and is rated for medium to heavy duty welding applications up to 400 amps. The nozzle threads directly onto the outer...
    $59.05
    $59.05
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