Adapters & Fittings | Gas Equipment

Shop Hundreds Of Adaptors And Fittings At Airgas

Find any adaptors and fittings you need when connecting gases to your gas systems or equipment for your particular applications, including connecting sets, hose repair kits, washer sets, couplers, splicers, hose ferrules, and clamps. Airgas has you covered with components from the industry's leading manufacturers.

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Gas Fittings and Adapters

Western 1/4" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats And O-Ring

Western 1/4" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats And O-Ring

Western® .41" ID X 1/2" L Nickel Plated Brass 200 psig Hose Ferrule (For 3/16" ID Non-Conductive Hose And C-5A Crimper)

Western® .41" ID X 1/2" L Nickel Plated Brass 200 psig Hose Ferrule (For 3/16" ID Non-Conductive Hose And C-5A Crimper)

Western DISS1240 Female X Male 9/16" - 18 UNF Chrome Plated Brass 200 psi Y Connector

Western DISS1240 Female X Male 9/16" - 18 UNF Chrome Plated Brass 200 psi Y Connector

Western 1/4" DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple With O-Ring

Western 1/4" DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple With O-Ring

Harris® CGA540 Brass Adapter Kit (For HP750 Regulator)

Harris® CGA540 Brass Adapter Kit (For HP750 Regulator)

Western "B" 9/16" - 18 Female X 5/8" - 18 Female Inert Arc Adapter (For MIG/TIG Torches)

Western "B" 9/16" - 18 Female X 5/8" - 18 Female Inert Arc Adapter (For MIG/TIG Torches)

Western 1/8" NPT Female X 1/8" NPT Male 3000 psi Bushing

Western 1/8" NPT Female X 1/8" NPT Male 3000 psi Bushing

Western CGA-540 1/4" NPT Male X 2" L Chrome Plated Brass 3000 psi Hose Nipple

Western CGA-540 1/4" NPT Male X 2" L Chrome Plated Brass 3000 psi Hose Nipple

Victor® Brass Nut, Fuel LH(Female), CGA-025

Victor® Brass Nut, Fuel LH(Female), CGA-025

Western CGA320 1/4" - 18 NPT Brass Left Side Nipple

Western CGA320 1/4" - 18 NPT Brass Left Side Nipple

Western 1/4" NPT Male Inlet Nipple Assembly

Western 1/4" NPT Male Inlet Nipple Assembly

Western Brass 3000 psig Hand-Tight Nut

Western Brass 3000 psig Hand-Tight Nut

Western 1/4" NPT Male Inlet X Female Outlet Brass 3000 psig Heavy Duty Inline Check Valve

Western 1/4" NPT Male Inlet X Female Outlet Brass 3000 psig Heavy Duty Inline Check Valve

Western CGA410 X CGA510 Cylinder To Regulator Adapter

Western CGA410 X CGA510 Cylinder To Regulator Adapter

Western® CGA-510 1/4" NPT X 3 1/2" L Brass 500 psig Nipple With Reverse Flow Check Valve

Western® CGA-510 1/4" NPT X 3 1/2" L Brass 500 psig Nipple With Reverse Flow Check Valve

Western 1/8" NPT Male DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats

Western 1/8" NPT Male DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats

Western 1/4" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats

Western 1/4" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats

Western® CGA-330 Cylinder Plug (Without Chain)

Western® CGA-330 Cylinder Plug (Without Chain)

Western 1/4" NPT Male DISS 1040 - A 3/4" - 16 UNF 50 psi Demand Valve Body Adapter

Western 1/4" NPT Male DISS 1040 - A 3/4" - 16 UNF 50 psi Demand Valve Body Adapter

Western RK-1051 Repair Kit

Western RK-1051 Repair Kit