Skip to Main Content
Canadian
Canadian owned and operated

10201106 - Tweco Classic 2 MIG Gun 200A 12ft Tweco Connection

Packaging: pack of 1
$812.96/EA $487.07/pack of 1 only $487.07/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

The Legend Returns: Tweco Classic No. 2

If you've been welding for any length of time, you know the Tweco Classic No. 2. It's the gun that taught half the world to weld and keeps the other half in business. This 200-amp, 12-foot MIG gun (1020-1106) is built for welders who need tools that just work, day in and day out. No fancy gimmicks, just solid copper, tough brass, and a handle that feels right in your glove. It’s the perfect replacement or upgrade for your shop welder, giving you the reach and reliability you need to lay down smooth beads.

The Classic 2 is famous for being "field repairable." That means if you accidentally cut the cable or smash the handle, you don't have to throw the whole gun away. You can strip it, fix it, and get back under the hood in minutes. It uses the standard consumables you can find anywhere—11 series tips and 21 series nozzles—so you're never stuck waiting for parts. The 12-foot lead gives you plenty of room to move around your workpiece without getting tangled, and the heavy-duty spring strain reliefs keep your liner feeding smoothly even when you're dragging the cable around corners.

Rated at 200 amps, this gun handles .030" and .035" wire with ease, making it perfect for mild steel, stainless, and flux-cored applications. The Tweco backend connection slides right into most major wire feeders. If you want a gun that feels balanced, feeds wire consistently, and can take a beating on the shop floor, the Tweco Classic No. 2 is the only choice. It’s not just a tool; it’s a trusted partner for your daily grind.

Additional Information
Amperage:200
Cable Length:12 ft
Wire Diameter:0.030", 0.035"
Cooling Method:Air Cooled
Rear Connection:Tweco
Series:Classic No. 2
Duty Cycle:60% @ 200A (CO2), 40% @ 200A (Mixed Gas)
Process Type:MIG (GMAW), Flux Cored (FCAW)
Handle Type:Curved, Ergonomic
Neck Angle:60 Degree
Packaging Description:pack of 1

INCLUDED

  • 1 x Tweco Classic No. 2 MIG Gun (200A, 12 ft)
  • 1 x Contact Tip (.035 installed)
  • 1 x Nozzle (Standard 1/2" bore)
  • 1 x Diffuser
  • 1 x Liner (Pre-installed)
  • 1 x Tweco Rear Connection

APPLICATIONS

  • General Metal Fabrication
  • Production Welding
  • Maintenance and Repair (MRO)
  • Automotive Repair
  • Farm and Ranch Welding
  • Structural Steel Work
  • Light to Medium Manufacturing

FAQ

The Tweco Classic No. 2 is rated at 200 Amps at 60% duty cycle with CO2 gas, or 150 Amps at 60% duty cycle with mixed gases.

It uses standard Tweco 11 Series contact tips, 21 Series nozzles, and 51 Series gas diffusers.

This gun features a standard Tweco-style rear connection (Tweco #2/4 connector).

It comes set up for .035" wire but can handle wire diameters from .023" to .045" with the correct liner and contact tip changes.

Yes, the liner is fully replaceable. It typically uses the 42 Series liners.

Yes, Tweco guns typically carry a manufacturer's warranty against defects in materials and workmanship.

Absolutely. The Classic No. 2 is excellent for both gas-shielded MIG and gasless flux-cored welding (with the appropriate nozzle or thread protector).

This specific model (1020-1106) comes with a 12-foot cable assembly.