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22-50 - 22-50 MIG Nozzle 1/2" Bore for Tweco No. 2 & Magnum Guns

Packaging: 2 in a pack
$5.41/ea $7.68/2 in a pack only $3.84/eaSave 29%

In stock

OVERVIEW

Reliable 22-50 MIG Nozzle for Tweco No. 2 Guns

The 22-50 Tweco Style MIG Nozzle is a premium replacement consumable designed for professional welders who demand consistency and durability. Engineered to fit standard Tweco No. 2 MIG guns as well as select Lincoln Magnum series torches (200-400A), this nozzle is a staple for light to medium-duty fabrication.

Manufactured from high-quality 122 DHP copper alloy tubing, this nozzle excels at thermal conductivity, effectively dissipating heat during prolonged welding sessions. This material choice significantly extends the service life of the nozzle compared to inferior substitutes, ensuring you spend more time welding and less time replacing parts. The nozzle features a standard 1/2-inch (12.7mm) bore, which provides excellent gas coverage for a wide variety of wire sizes and welding positions.

Adjustable Slip-On Design

One of the key features of the 22-50 nozzle is its slip-on interface. Unlike threaded nozzles that lock you into a fixed position, this unit slides over the standard Part No. 32 nozzle insulator. This design allows the operator to easily adjust the relationship between the nozzle opening and the contact tip. Whether you need a recessed tip for higher currents or a protruding tip for tight corner joints, the 22-50 gives you the flexibility to adapt to the job at hand.

Compatibility and Specifications

This nozzle is rated for welding applications up to 250 amperes. It is fully compatible with the standard 22 Series consumable ecosystem, working seamlessly with Series 14 contact tips and Series 52 gas diffusers. Whether you are running a classic Tweco WeldSkill gun or a Lincoln Magnum setup, this generic replacement offers OEM-level performance at a fraction of the cost.

  • Part Number: 22-50 (Replaces 1220-1110)
  • Bore Size: 1/2" (12.7 mm)
  • Material: Copper Alloy
  • Installation: Slip-On (Requires #32 Insulator)
Additional Information
Brand:Tweco Style
Item:Nozzle
Amperage:250 A
Packaging Description:pack of 2
Bore Size:1/2" (12.7mm)
Material:122 DHP Copper Alloy
Connection Type:Slip-On
Series:22 Series
Compatible Insulator:Part No. 32

INCLUDED

  • 2 x 22-50 Tweco Style MIG Nozzles (1/2" Bore)

APPLICATIONS

  • General Fabrication
  • Automotive Repair
  • Light to Medium Duty Manufacturing
  • Farm and Ranch Welding
  • Maintenance and Repair Operations (MRO)

FAQ

This nozzle fits Tweco No. 2 series guns, Tweco WeldSkill guns, and Lincoln Magnum 200, 250, 300, and 400 guns that use Tweco-style back ends.

The 22-50 nozzle has a 1/2-inch (12.7mm) bore opening.

Yes, this is a slip-on nozzle that requires the standard Part No. 32 nozzle insulator to hold it in place on the conductor tube.

Yes, the slip-on design allows you to slide the nozzle forward or backward to adjust the contact tip recess or protrusion.

The 22-50 nozzle is rated for light to medium duty applications up to 250 Amps.

It is constructed from 122 DHP copper alloy tubing for durability and heat resistance.

Yes, if your Lincoln Magnum gun is set up with Tweco-style consumables (which is very common), this is the correct replacement for the 1/2" nozzle.

These are typically sold in packs of 2, but please check the specific quantity listing at checkout.