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Tweco® 5/8" 24CT Series Nozzle


Airgas Part #:TWE1240-1591

Manufacturer Part #:12401591

$10.27 /Each
Package Size Options
$20.54 Pack 2 Each / Pack
Enter multiples of 2 Each

Item Details

  • Tweco® Weldskill 24CT Series Nozzle with 5/8" bore size is designed for standard gas diffuser and perfect for protecting the quality of your welds as well as the life of your gun. Ideal for use in medium and heavy duty welding application up to 450 A. It features part number rolled stamped on the outer surface for easy identification. Nozzle with 0.125 - 0.156" recess contact tip relationship is made of copper alloy. It is machined from a solid copper alloy to offer consistent dimensional stability as well as efficient heat dissipation. 2-Piece design nozzle is sold as 2 per pack.


  • Operator appeal with an ergonomic handle with diamond pattern for better grip
  • Long-life trigger tested at over 1.2 million cycles without failure
  • Rugged steel spring stain relief for durability and robustness
  • Nozzle housing and nozzle insulator sold separately
  • A separate nozzle insulator is used to thread onto the conductor tube and provide insulation to the nozzle
  • Machined from a solid copper alloy bar that assures consistent dimensional stability and efficient dissipation of heat


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

Product Attributes

Consumables Type

» Nozzle

MIG Gun Model

» Tweco® Weldskill®

MIG Wire Size

» 5/8"


» 24CT

Tip Relationship

» Recessed