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10361623 - Tweco Spray Master 350 MIG Gun, 15ft, Euro Connect, 1/16 Wire

Packaging: pack of 1
$1,488.71/EA $1,079.71/pack of 1 only $1,079.71/EASave 27%

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OVERVIEW

The Legend of Comfort and Durability

If you've been welding for any length of time, you know the Tweco Spray Master. It's the gun that just keeps going. This model, the MS350 (1036-1623), brings that legendary performance to machines with a Euro connection. Whether you are running a Fronius, ESAB, or any other Euro-connect power source, you can now enjoy the superior ergonomics and arc stability of a genuine Tweco gun.

This beast is set up right out of the box for 1/16" (1.6mm) wire, meaning it's ready to lay down serious metal. The 15-foot lead gives you the freedom to move around your workpiece without constantly dragging the feeder. What welders truly love about the Spray Master is the handle. It’s designed to fit naturally in your hand, reducing grip fatigue during those long shifts. The trigger is responsive yet durable, designed to withstand millions of cycles.

Heat management is where the Spray Master shines. The heavy-duty contact tip and diffuser design transfer current efficiently, keeping the front end cooler and extending consumable life. When it is time to swap a tip, the coarse threads prevent cross-threading and seizing, a common frustration with lesser guns. The 360-degree rotatable neck is a lifesaver when you need to get the perfect gun angle in a tight corner. Upgrade your setup with the gun that set the standard for the industry.

Why Welders Choose the Spray Master

  • Ergonomic Handle: Reduces wrist strain and fatigue.
  • Cooler Running: Superior copper content and design keep the handle cool.
  • Easy Maintenance: Simple consumable stack-up means faster changes.
  • Rugged Cable: Resists kinks and burns in harsh shop environments.
Additional Information
Brand:Tweco
Amperage:350
Length:15 ft
Wire Size:1/16"
Back End:Euro
Cooling Method:Air Cooled
Torch Type:MIG Gun
Duty Cycle:80% @ 350A
Connection Type:Euro-Kwik
Cable Length:15 ft
Wire Diameter Capacity:1/16" (1.6mm)
Packaging Description:pack of 1

INCLUDED

  • 1 x Tweco Spray Master MS350 MIG Gun (15ft)
  • 1 x Contact Tip (1/16" / 1.6mm installed)
  • 1 x Gas Diffuser
  • 1 x Nozzle
  • 1 x Liner (installed)
  • 1 x Euro-Kwik Backend Connection

APPLICATIONS

  • Heavy Equipment Manufacturing
  • Structural Steel Fabrication
  • Shipbuilding and Offshore
  • Railcar Construction
  • General Industrial Fabrication
  • Maintenance and Repair

FAQ

The Tweco Spray Master MS350 is rated at 350 Amps at 80% duty cycle when using CO2 gas, and approximately 300 Amps with mixed gases.

This model features a Euro-Kwik (Euro) connection, which is a standard central connector used on many European and modern multi-process welding machines.

This specific SKU (1036-1623) comes set up for 1/16" (1.6mm) welding wire.

Yes, you can run smaller wires like .035" or .045" by changing the contact tip and the liner to match the smaller wire diameter.

It uses standard Tweco 11-Series contact tips, 52-Series gas diffusers, and 24-Series nozzles.

Yes, the conductor tube (neck) can be rotated 360 degrees to help access difficult welding joints.

The Spray Master MS350 is an air-cooled MIG gun.

Yes, it comes pre-installed with a liner suitable for the 1/16" wire size specified.