Gas Welders | McMaster-Carr

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1,002 Products

Most Likely Products

Oxyacetylene Welding Kits

Oxyacetylene Welding Kits

Everything needed for welding and cutting with oxyacetylene except the gas cylinders

Oxygen/Propylene Torches

Oxygen/Propylene Torches

Cut, weld, and braze steel up to 3/16" thick

Welding Torch Holders

Welding Torch Holders

Secure welding torches when not in use

All Results

Fastening and Joining

Oxyacetylene Welding Kits

Oxyacetylene Welding Kits

Everything needed for welding and cutting with oxyacetylene except the gas cylinders

Oxyacetylene Torches

Oxyacetylene Torches

Create a torch or replace parts with a selection of handles, nozzles, cutting tips, and more

Gas Welding Rods

Gas Welding Rods

Melt in extra metal while gas welding to help workpieces hold together

MIG Welding Wire

MIG Welding Wire

Use with MIG welders to fuse metals together

MIG Gun Nozzles

MIG Gun Nozzles

Direct shielding gas towards welds and protect contact tips from molten metal

MIG Welders

Everything needed for MIG welding except the shielding gas; MIG welding is quicker than TIG welding

MIG Guns

Direct, start, and stop the flow of MIG welding wire and current to the spot you're welding

MIG Welding Liners

MIG Welding Liners

Guide MIG welding wire through the gun to the contact tip

MIG Gun Insulators

MIG Gun Insulators

Protect MIG gun nozzles from heat and damage while welding

MIG Gun Contact Tips

MIG Gun Contact Tips

Attach to MIG guns to guide welding wire and electric current to the weld site

MIG Gun Gas Diffusers

MIG Gun Gas Diffusers

Evenly distribute shielding gas for high-quality MIG welds

TIG Torches

Include a torch body and cable and hose assembly to plug into your TIG welder

TIG Torch Insulators

TIG Torch Insulators

Seal between TIG nozzles and torches to stop gas from escaping and protect torch parts from heat

Multiprocess Welders

Multiprocess Welders

Repair metal with a single machine that performs MIG, TIG, and stick welding

TIG Welding Rods

TIG Welding Rods

Add extra metal while TIG welding to help flatten welds and hold workpieces together

TIG Torch Collet Bodies

TIG Torch Collet Bodies

Connect TIG torch nozzles to TIG torches

TIG Torch Collets

TIG Torch Collets

Grip tungsten electrodes for TIG welding

Tungsten Electrodes

Tungsten Electrodes

Heat in TIG torches to create welds

TIG Welders

Everything needed for TIG welding except the shielding gas; TIG welds are stronger than MIG welds

TIG Torch Back Caps

TIG Torch Back Caps

Cover the part of an electrode that sticks out the back of TIG torches

TIG Torch Power Cable Adapters

TIG Torch Power Cable Adapters

Connect your power cable to your argon hose for TIG welding

TIG Torch-to-Machine Connectors

TIG Torch-to-Machine Connectors

Link TIG torches and TIG welders

TIG Torch Nozzles

TIG Torch Nozzles

Direct the flow of shielding gas when TIG welding

TIG Torch Bodies

TIG Torch Bodies

Attach collet bodies, collets, nozzles, and other components for TIG welding

Stick Electrodes

Stick Electrodes

Flux coated for stability and speed when welding most metals

TIG Torch Gas Diffusers

TIG Torch Gas Diffusers

For more control and less waste, smooth the flow of shielding gas as it leaves TIG torch nozzles

TIG Torch Heads

TIG Torch Heads

Swivel or rotate to weld in hard-to-reach areas

Tungsten Electrode Stick-Out Gauges

Tungsten Electrode Stick-Out Gauges

Measure the distance tungsten electrodes stick out from your nozzle for consistent TIG welding

TIG Welding Rod Feeders

TIG Welding Rod Feeders

Advance TIG rods for controlled welds

TIG Torch Accessory Kits

TIG Torch Accessory Kits

The fittings you need for welding, including collets, collet bodies, and nozzles

Oxygen/Propylene Torches

Oxygen/Propylene Torches

Cut, weld, and braze steel up to 3/16" thick

Containers, Storage, and Furniture

Welding Torch Holders

Welding Torch Holders

Secure welding torches when not in use

Welding Equipment Totes

Welding Equipment Totes

Carry an oxyacetylene torch and up to two tanks from one job to the next

Welding Rod Carriers

Welding Rod Carriers

Store, protect, and organize TIG welding rods

Lighting

Lights

Ceiling, wall, portable, adjustable-arm, security, and backup lights as well as flashlights

Fabricating and Machining

Clamps

Hold workpieces securely in place

Heat Gun Nozzles

Heat Gun Nozzles

Concentrate, adapt, and direct airflow from heat guns

Welding Pliers

Perform a variety of welding tasks such as spatter removal and wire cutting

Heat Guns

Blow heated air for tasks such as stripping paint, shrinking film, and softening adhesives

Fluid Handling

Flowmeters

Measure the flow rate of a liquid or gas

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)