Welding Nozzles | McMaster-Carr

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215 Products

Fastening and Joining

MIG Gun Nozzles

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

33 products

MIG Gun Gas Diffusers

Evenly distribute shielding gas for high-quality MIG welds

10 products

TIG Torch Nozzles

Direct the flow of shielding gas when TIG welding

61 products

TIG Torch Gas Diffusers

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

15 products

Oxyacetylene Torches

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

34 products

Fabricating and Machining

Plasma Cutter Replacement Parts

Replace cutting tips, electrodes, and other components of your plasma cutter

70 products

Nozzle Tip Cleaners

Clear out residue from small openings, such as nozzles or torch tips

4 products

Fluid Handling

Flowmeters

Measure the flow rate of a liquid or gas

1 product