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Lincoln MIG Replacement Nozzle KH725

SKU: KH725
$19.99
Financing / Leasing Available

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Overview

The Lincoln Electric KH725 is an OEM MIG replacement nozzle for Lincoln Magnum-series MIG guns — a direct-fit copper nozzle that maintains proper shielding gas coverage and protects the contact tip from spatter, ensuring consistent arc quality and extending gun life.

Specifications
Type Nozzle
Part Number KH725
Compatible With Lincoln Electric Magnum MIG guns (verify specific gun model compatibility)
Material Copper
Application MIG (GMAW) welding — shielding gas delivery and spatter protection
Quantity per Pack Single nozzle
Manufacturer Lincoln Electric (OEM)
Recommended Applications
  • MIG gun nozzle replacement: Direct OEM replacement when the existing nozzle accumulates excessive spatter buildup, is physically damaged, or no longer seals correctly against the diffuser.
  • Shielding gas integrity maintenance: Restore full gas coverage to the weld puddle when a damaged nozzle causes porosity or arc instability.
  • Preventive consumable swap: Keep one or more KH725 nozzles on the shelf for quick changeover during production welding to minimize downtime.
  • Repair and restoration: Bring Lincoln Magnum guns back to factory-spec performance after nozzle wear or damage from workpiece contact.
Compatibility / What It Fits

The Lincoln KH725 is an OEM Lincoln Electric nozzle designed for use with Lincoln Magnum MIG guns. Lincoln's Magnum gun family spans numerous models with different amperage ratings and nozzle thread configurations; confirm that KH725 matches your specific Magnum gun model before ordering. The part number and gun compatibility are documented in Lincoln Electric's consumables selection guide.

If you are unsure which nozzle your Lincoln Magnum gun requires, contact WeldingMart support with your gun model number — we can look up the correct OEM Lincoln consumable from Lincoln's parts system.

Browse the full selection of Lincoln and other MIG nozzles at WeldingMart Torch Tips & Nozzles.

Why Buy from WeldingMart

WeldingMart is an authorized Lincoln Electric distributor, which means every Lincoln OEM part — including the KH725 nozzle — is sourced directly from Lincoln's supply chain. You get the genuine factory consumable with the tolerances and materials Lincoln engineers specified for your Magnum gun. We ship from our US warehouse, maintain Lincoln inventory for fast fulfillment, and our knowledgeable support team can cross-reference Lincoln parts numbers to make sure you order the right nozzle the first time.

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