5 x Tweco #4 Lincoln 400A MIG Gun 10′ 3Meter – Premium Welding Torch for Lincoln LN7/9/25

Why Choose Our MIG Guns?

Designed for professional welders and home hobbyists alike, these Tweco #4 compatible MIG guns deliver industrial-grade performance with reliable Lincoln compatibility. Whether you’re working on heavy-duty fabrication or DIY projects, this pack of 5 guns ensures uninterrupted workflow with premium build quality and 400A power.

Core Specifications

Performance & Applications

Engineered for versatility, these MIG guns excel in automotive repair, metal fabrication, construction, and home workshop projects. The 400A capacity handles thick materials with consistent arc stability, while the 3-meter cable provides flexibility for large workpieces. Perfect for both professional welders and hobbyists seeking reliable equipment.

Premium Consumables Included

Comes with a full range of Tweco #4 consumables: contact tips (0.8mm-2.0mm), nozzles (24A-75, 24A-50, 24A62), insulator (34A), and gas diffuser (54A). Heavy-duty fixed nozzle kits available separately (search: Tweco3and4fixedkit0.8 to 1.2).

Quality Assurance

North welding products set industry standards for durability. Each gun undergoes rigorous testing and includes a 12-month warranty. Backed by our factory’s commitment to premium welding gear, ensuring long-lasting performance even in demanding environments.

FAQ

Q: Will this fit my Lincoln LN25 welder?
A: Yes, it’s specifically designed for Lincoln LN7/8/9/22/25 and more models listed.
Q: Are replacement parts easy to find?
A: Full range of spares available, including consumables and heavy-duty nozzle kits.
Q: What’s the maximum material thickness it can handle?
A: 400A capacity works best with 3-12mm steel under CO? shielding.

Ready to Upgrade Your Welding Setup?

Contact us now for bulk pricing, technical support, or custom requirements. As a leading Chinese manufacturer, we offer factory-direct quality at competitive rates. Send your inquiry today!