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MIG Gun Consumables

Here are a few things to keep in mind:

  • Liner: When was the last time you changed your MIG gun liner—and how could that be impacting your wire feed?
  • Miller, Tweco or Lincoln Style: Do you know which machine connection style you have?

Need guidance on changing your wire conduit (liner) or identifying your connection style? View this simple diagram.

WATCH: Get a closer look at the MIG process


Ready to shop–see below

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MIG Welding Product Collection

RADNOR™ .030 - .078" X 3.48" 0.625" Bore 24A Series Nozzle For RADNOR™ 400 And Tweco® No. 4 MIG Guns

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RADNOR™ .030 - .078" X 3.48" 0.625" Bore 24A Series Nozzle For RADNOR™ 400 And Tweco® No. 4 MIG Guns

RADNOR™ .030 - .078" X 3.48" 0.625" Bore 24A Series Nozzle For RADNOR™ 400 And Tweco® No. 4 MIG Guns

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Airgas Part #:RAD64002713

Lincoln Electric® 5/8" Nozzle For Magnum® PRO AL G225A/Magnum® PRO AL G450W/Magnum® PRO 450/Magnum® PRO 550/Magnum® PRO Curve™ HDE™ 350/Magnum® PRO Curve™ HDE™ 550/Magnum® PRO Curve™ 200/Magnum® PRO Curve™ 300/Magnum® PRO Curve™ 400/Magnum® PRO 250/Ma… MIG Gun

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Lincoln Electric® 5/8" Nozzle For Magnum® PRO AL G225A/Magnum® PRO AL G450W/Magnum® PRO 450/Magnum® PRO 550/Magnum® PRO Curve™ HDE™ 350/Magnum® PRO Curve™ HDE™ 550/Magnum® PRO Curve™ 200/Magnum® PRO Curve™ 300/Magnum® PRO Curve™ 400/Magnum® PRO 250/Ma… MIG Gun

Lincoln Electric® 5/8" Nozzle For Magnum® PRO AL G225A/Magnum® PRO AL G450W/Magnum® PRO 450/Magnum® PRO 550/Magnum® PRO Curve™ HDE™ 350/Magnum® PRO Curve™ HDE™ 550/Magnum® PRO Curve™ 200/Magnum® PRO Curve™ 300/Magnum® PRO Curve™ 400/Magnum® PRO 250/Ma… MIG Gun

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Airgas Part #:LINKP2743-1-62R

Miller® 2.95" AccuLock™ S Series Nozzle For Miller® MDX™ MIG Guns

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Miller® 2.95" AccuLock™ S Series Nozzle For Miller® MDX™ MIG Guns

Miller® 2.95" AccuLock™ S Series Nozzle For Miller® MDX™ MIG Guns

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Airgas Part #:MILNS-M1200C

RADNOR™ .062" X 1.47" 0.073" Bore 14H Series Contact Tip For RADNOR™ Pro 250/400, Tweco® No. 2 And No. 4 MIG Guns

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RADNOR™ .062" X 1.47" 0.073" Bore 14H Series Contact Tip For RADNOR™ Pro 250/400, Tweco® No. 2 And No. 4 MIG Guns

RADNOR™ .062" X 1.47" 0.073" Bore 14H Series Contact Tip For RADNOR™ Pro 250/400, Tweco® No. 2 And No. 4 MIG Guns

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Airgas Part #:RAD64002662

Tregaskiss™ 1/2" Bore Nozzle For Tregaskiss™ T-Gun™ MIG Guns

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Tregaskiss™ 1/2" Bore Nozzle For Tregaskiss™ T-Gun™ MIG Guns

Tregaskiss™ 1/2" Bore Nozzle For Tregaskiss™ T-Gun™ MIG Guns

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Airgas Part #:TRE401-42-50

Lincoln Electric® 1/2" Nozzle For Cougar™/Magnum® PRO 250L/Magnum® PRO 250/Magnum® PRO 350/Magnum® PRO 450/Magnum® PRO 550/Magnum® PRO Curve™ 200/Magnum® PRO Curve™ 300/Magnum® PRO Curve™ 400/Magnum® PRO Curve™ HDE™ 250/Magnum® PRO Curve™ HDE™ 350/Magnum® P… MIG Gun

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Lincoln Electric® 1/2" Nozzle For Cougar™/Magnum® PRO 250L/Magnum® PRO 250/Magnum® PRO 350/Magnum® PRO 450/Magnum® PRO 550/Magnum® PRO Curve™ 200/Magnum® PRO Curve™ 300/Magnum® PRO Curve™ 400/Magnum® PRO Curve™ HDE™ 250/Magnum® PRO Curve™ HDE™ 350/Magnum® P… MIG Gun

Lincoln Electric® 1/2" Nozzle For Cougar™/Magnum® PRO 250L/Magnum® PRO 250/Magnum® PRO 350/Magnum® PRO 450/Magnum® PRO 550/Magnum® PRO Curve™ 200/Magnum® PRO Curve™ 300/Magnum® PRO Curve™ 400/Magnum® PRO Curve™ HDE™ 250/Magnum® PRO Curve™ HDE™ 350/Magnum® P… MIG Gun

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Airgas Part #:LINKP2742-1-50F

RADNOR™ .035 - .040" Miller® FasTip™/Roughneck® C-Series Contact Tip For Miller® Spoolmatic XR™/XR-M, XR™-Edge, XR™ Aluma-Pro™, And XR™-Pistol Pro MIG Guns

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RADNOR™ .035 - .040" Miller® FasTip™/Roughneck® C-Series Contact Tip For Miller® Spoolmatic XR™/XR-M, XR™-Edge, XR™ Aluma-Pro™, And XR™-Pistol Pro MIG Guns

RADNOR™ .035 - .040" Miller® FasTip™/Roughneck® C-Series Contact Tip For Miller® Spoolmatic XR™/XR-M, XR™-Edge, XR™ Aluma-Pro™, And XR™-Pistol Pro MIG Guns

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Airgas Part #:RAD64007844

Miller® .030 - .035" Contact Tip For Roughneck®, Spoolmatic®, XR™, And XR™-EDGE MIG Guns

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Miller® .030 - .035" Contact Tip For Roughneck®, Spoolmatic®, XR™, And XR™-EDGE MIG Guns

Miller® .030 - .035" Contact Tip For Roughneck®, Spoolmatic®, XR™, And XR™-EDGE MIG Guns

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Airgas Part #:MIL206186

Tweco® Velocity2™ Series Nozzle For Tweco® Genuine MIG Guns

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Tweco® Velocity2™ Series Nozzle For Tweco® Genuine MIG Guns

Tweco® Velocity2™ Series Nozzle For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1240-1854

Tweco® Velocity2™ Series Nozzle For Tweco® Genuine MIG Guns

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Tweco® Velocity2™ Series Nozzle For Tweco® Genuine MIG Guns

Tweco® Velocity2™ Series Nozzle For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1240-1877

Tweco® 0.045" X 14H Series Contact Tip For Tweco® Genuine MIG Guns

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Tweco® 0.045" X 14H Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® 0.045" X 14H Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1140-1204

RADNOR™ .030 - 3/32" X 5/8" 1/8" Bore Centerfire™ Series Nozzle For Bernard™ MIG Guns

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RADNOR™ .030 - 3/32" X 5/8" 1/8" Bore Centerfire™ Series Nozzle For Bernard™ MIG Guns

RADNOR™ .030 - 3/32" X 5/8" 1/8" Bore Centerfire™ Series Nozzle For Bernard™ MIG Guns

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Airgas Part #:RAD64004771

Bernard® 0.625" Bore Centerfire™ T Series Nozzle For Bernard® BTB, Bernard® S-Gun™, And Bernard® Clean Air™ MIG Guns

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Bernard® 0.625" Bore Centerfire™ T Series Nozzle For Bernard® BTB, Bernard® S-Gun™, And Bernard® Clean Air™ MIG Guns

Bernard® 0.625" Bore Centerfire™ T Series Nozzle For Bernard® BTB, Bernard® S-Gun™, And Bernard® Clean Air™ MIG Guns

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Airgas Part #:BERNS-5818B

Tweco® 0.045" X 16 Standard Series Contact Tip For Tweco® Genuine MIG Guns

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Tweco® 0.045" X 16 Standard Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® 0.045" X 16 Standard Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1160-1104

Bernard® 0.625" Bore AccuLock™ S Series Nozzle For Bernard® BTB, Miller® MDX™-250, And Miller® MDX 250 EZ-Select™ MIG Guns

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Bernard® 0.625" Bore AccuLock™ S Series Nozzle For Bernard® BTB, Miller® MDX™-250, And Miller® MDX 250 EZ-Select™ MIG Guns

Bernard® 0.625" Bore AccuLock™ S Series Nozzle For Bernard® BTB, Miller® MDX™-250, And Miller® MDX 250 EZ-Select™ MIG Guns

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Airgas Part #:BERN-A5800C

Miller® .625" X 2.625" 0.625" Bore Nozzle For Hobart H Series, Miller®, Miller® MIGmatic™ M-40, And Miller® MIGmatic™ M-25 MIG Guns

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Miller® .625" X 2.625" 0.625" Bore Nozzle For Hobart H Series, Miller®, Miller® MIGmatic™ M-40, And Miller® MIGmatic™ M-25 MIG Guns

Miller® .625" X 2.625" 0.625" Bore Nozzle For Hobart H Series, Miller®, Miller® MIGmatic™ M-40, And Miller® MIGmatic™ M-25 MIG Guns

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Airgas Part #:MIL169725

Tregaskiss™ .052" TOUGH LOCK® Series Contact Tip For Tregaskiss™ Tough Guns® MIG Guns

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Tregaskiss™ .052" TOUGH LOCK® Series Contact Tip For Tregaskiss™ Tough Guns® MIG Guns

Tregaskiss™ .052" TOUGH LOCK® Series Contact Tip For Tregaskiss™ Tough Guns® MIG Guns

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Airgas Part #:TRE403-20-52

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