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WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Lincoln Electric® 400 Amp Magnum® 400 Standard .035" - .045" Air Cooled - 15' Cable

Airgas Part #:LINK471-2

Manufacturer Part #:K471-2

$563.00 /Each
Package Size Options
$563.00 Each

Item Details

  • Lincoln Electric® Magnum® 400 Standard Series 15' MIG Gun Assembly is ideal for use with wire of size 0.035 - 0.045" Dia. Air-cooled gun is ideal for applications requiring current rating of 400 A and is designed to be used with gas-shielded and gas-shielded flux-cored continuous feed arc welding wires. It optimizes fine wire welding performance and features one-piece modular trigger assembly that withstands heat and spatter. It reflects radiant heat from the weld with buffed gun tube and offers resistance to abrasion. Gun tube features an extruded rubber jacket that adds strength to the cable and eliminates wear problems. It has internal extruded tube that offers excellent gas sealing integrity and expendable parts that are compatible with other leading brands. It features a comfortable handle that provides balance, reduces operator fatigue and offers a sure, confident grip. It includes one-piece replaceable trigger assembly that has high quality silver contacts for long life and clean electrical signals. Rugged strain relief system increases feedability by reducing acute gun cable angles and protects your cable liner. Rotatable gooseneck is useful to complete high quality welds even in tight spaces or awkward joint locations.


  • One-piece modular trigger assembly is molded out of high heat resistant material to withstand head and spatter and ensure long life
  • Gun tube design - Armored with an electrically insulated metal jacket optimizing fine wire welding performance
  • Abrasion-resistant, extruded rubber jacket - Adds strength and long life to the cable
  • Classic curved handle - Lightweight and balanced, providing a comfortable grip to reduce fatigue
  • Rotating gun tube and gun hanger clip - Allow any number of hand positions to reduce fatigue or fit into tight spaces
  • The gun tube is buffed to a high shine which helps reflect radiant heat from the weld
  • Built for operator comfort when welding with the greater heat levels generated by higher amperage applications for most .045-1/16" (1.2-1.6 mm) gas-shielded operations


  • Rated at 60% duty cycle using CO2 gas


  • Contact Tip
  • Gas Diffuser
  • Gas Nozzle
  • Insulator
  • Cable Liner
  • Gun Tube (60°)


  • Shop production
  • Maintenance and repair
  • Construction

Product Attributes

MIG Amperage Range

» 400 A

Trade Name

» Magnum® 400 Standard

MIG Wire Size

» .035" - .045"

Cable Length

» 15'

Cooling Method

» Air Cooled

Wire Type

» Flux Cored Gas Shielded