5 x Tweco #4 Lincoln 400A MIG Gun 10′ 3M – Premium Welding Torch for Lincoln LN7/LN9/LN25

Why Choose Our MIG Guns?

Engineered for professional-grade performance, these 400A MIG guns deliver exceptional durability and precision for home hobbyists and industrial welders alike. Backed by a 12-month warranty and compatible with Lincoln’s most popular welders, this pack of 5 guns ensures uninterrupted workflow and cost-effective replacement.

Core Specifications

Key Performance

Designed for heavy-duty use, these MIG guns feature a robust build that withstands rigorous welding environments. The 3-meter cable provides flexible maneuverability, while the Lincoln MK Bayonet connection ensures secure, hassle-free setup. With Tweco #4 compatible consumables, you¡¯ll enjoy consistent arc stability and smooth wire feeding.

Applications

Ideal for automotive repair, metal fabrication, construction, and home DIY projects. Perfectly suited for Lincoln welders in both professional workshops and hobby garages.

Consumable Compatibility

Works with a full range of Tweco #4 consumables, including contact tips (0.8mm to 2.0mm), nozzles (24A-50, 24A-75, 24A62), insulators, and gas diffusers. Heavy-duty fixed nozzle kits available (search: Tweco3and4fixedkit0.8 to 1.2).

Quality Assurance

North welding products set industry standards for reliability. Each gun undergoes strict quality testing and comes with a 12-month warranty, ensuring peace of mind and long-term performance.

FAQ

Q: Will this fit my Lincoln LN25 welder?
A: Yes, this gun is specifically designed for Lincoln LN25 and other models listed.

Q: What contact tip sizes are available?
A: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.3mm (alloy), 1.6mm, and 2.0mm.

Q: Is the cable replaceable?
A: Yes, full range of spares including cables are available.

Ready to Upgrade Your Welding Setup?

Contact us today for bulk pricing, technical support, or to place your order. Our team of welding experts is here to help you find the perfect solution for your needs.