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Tweco® 3/8" X 3.365" .625" Bore EL24CT Series Nozzle


Airgas Part #:TWE1260-1682

Manufacturer Part #:12601682

$19.69 /Each
Package Size Options
$39.38 Pack 2 Each / Pack
Enter multiples of 2 Each

Item Details

  • Tweco® Coarse Threaded Copper Nozzle with 0.625" bore size is perfect for standard gas diffuser and protects the quality of your welding as well as the life of your gun. 3.365" Nozzle with 0.875" OD making it ideal for use in medium to heavy duty welding application up to 450 A. It features part number rolled stamped on the external surface for easy identification. Nozzle with protruding contact tip relationship 1/4" is made from copper alloy. It has a 3-piece design without an additional insulator includes a nozzle housing, which is cut and formed from 122 DHP copper alloys tubing, a nozzle insert machined from a solid brass and nozzle insulator constructed from silicone material. It has nozzle insert that allows machining of internal threads in order to match the gas diffuser. It features threads on the standard EL gas diffuser. Nozzle offers electrical insulation required from the gas diffuser using the nozzle insulator. Nozzle is sold as 2 per pack.


  • Easy identification - part no rolled stamped on the outside surface
  • 3-piece design - does not require an additional insulator
  • Nozzle housing - cut and formed from 122 dhp copper alloy tubing
  • Nozzle insulator - made from g7 silicone material, providing the electrical insulation needed from the gas diffuser
  • Nozzle Insert - machined from a solid brass allow and machining the internal threads to match the gas diffuser
  • Threads onto a standard EL gas diffuser
  • Recessed Tips are generally used for higher heat applications where longer electrical stick-out is required, or in cases where the nozzle may touch the work piece (tack, spot, and stitch)
  • Flush Tips are generally used where a shorter electrical stick-out is used sometimes resulting in shorter/tighter arc lengths, This brings the tip closer to the work piece
  • Protruding Tips are generally used when welding open root pipe or any joint that requires the welder to get into a tight weld joint. However the down side to this is the chance of arcing the tip to the work piece, which could damage front end parts resulting in downtime needed to replace


  • Used in medium to heavy duty welding application up to 450 Amp

Product Attributes

Consumables Type

» Nozzle

MIG Gun Model

» Tweco® Eliminator®
» Tweco®

MIG Wire Size

» 3/8"


» 3.365"


» .625"


» EL24CT

Tip Relationship

» Protruding