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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® 300 Amp Magnum® 300 .025" - 5/64" Air Cooled MIG Gun - 15' Cable/Lincoln® Style Connector

Airgas Part #:LINK1802-1

Lincoln Electric Co

Manufacturer #:K1802-1

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$534.30 /Each
Package Size: 1 Each
$534.30 Each
$534.30 Each

Typically in Stock

Item Details

  • Magnum® guns for MIG or flux-cored welding feature our classic curved handle and are available in a number of amperage ranges for use in many applications.


  • 300A, 60% Duty Cycle
  • Runs .025 - 5/64" wire
  • 15 ft
  • 60° gun tube
  • Popular Magnum® gun intended for most applications in job shops, production or manufacturing
  • One-piece modular trigger assembly - 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


  • Rated at 60% duty cycle using CO2 gas


  • Contact Tip
  • Gas Diffuser
  • Gas Nozzle
  • Insulator
  • Cable Liner
  • Gun Tube (60°)
  • K466-1 Gun Connector Kit

Product Attributes

MIG Amperage Range

» 300 A

Trade Name

» Magnum® 300

MIG Wire Size

» .025" - 5/64"

Cable Length

» 15'

Cooling Method

» Air Cooled

Rear Connection

» Lincoln® Style Connector

Wire Type

» GMAW » Flux Cored Gas-Shielded