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® 1/8" NPT Female Chrome Plated Brass 1000 psi Pipe Branch Tee

Western® 1/8" NPT Female Chrome Plated Brass 1000 psi Pipe Branch Tee

Western 1/8" NPT Female X 1/4" NPT Female Chrome Plated Brass 1000 psi Y Connector

Western 1/8" NPT Female X 1/4" NPT Female Chrome Plated Brass 1000 psi Y Connector

Western® .5" ID X 1" L Nickel Plated Brass 200 psig Hose Ferrule (For CR-100 Crimper)

Western® .5" ID X 1" L Nickel Plated Brass 200 psig Hose Ferrule (For CR-100 Crimper)

Western® Female X 1/4" NPT Female DISS1240 9/16" - 18 UNF 200 psi 90 deg Adapter

Western® Female X 1/4" NPT Female DISS1240 9/16" - 18 UNF 200 psi 90 deg Adapter

Western® Female Handtight X Tapered DISS1240 9/16" - 18 UNF 200 psi Adapter With Chain And Hook

Western® Female Handtight X Tapered DISS1240 9/16" - 18 UNF 200 psi Adapter With Chain And Hook

Western® CGA-320 Male X 1" - 11 1/2" NPS RH 3000 psig Manifold Adapter

Western® CGA-320 Male X 1" - 11 1/2" NPS RH 3000 psig Manifold Adapter

Victor® Adaptor, "C", Oxygen (Female) x "B" Oxygen (Male)

Victor® Adaptor, "C", Oxygen (Female) x "B" Oxygen (Male)

Western® DISS1160A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple With O-Ring (For 3/16" ID Hose)

Western® DISS1160A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple With O-Ring (For 3/16" ID Hose)

Victor® K K Hose Ferrules

Victor® K K Hose Ferrules

Western Repair Kit (For 8430 And 8431 Line Regulator And Molded Dia Regulator)

Western Repair Kit (For 8430 And 8431 Line Regulator And Molded Dia Regulator)

Western 4 Way Valve

Western 4 Way Valve

Western CGA510 X CGA300 Brass Cylinder Adapter (Clamshell)

Western CGA510 X CGA300 Brass Cylinder Adapter (Clamshell)

Western CGA350 3000 psig Spud Check Valve

Western CGA350 3000 psig Spud Check Valve

Western 1/4" NPT Male Inlet Nipple Assembly

Western 1/4" NPT Male Inlet Nipple Assembly

Western CGA410 X CGA510 Cylinder To Regulator Adapter

Western CGA410 X CGA510 Cylinder To Regulator Adapter

Western 50 psig High Pressure Plated Relief Valve Assembly

Western 50 psig High Pressure Plated Relief Valve Assembly

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 1/4" 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

Harris® CGA540 Brass Adapter Kit (For HP750 Regulator)

Harris® CGA540 Brass Adapter Kit (For HP750 Regulator)

Harris® Stem (For CGA540 Oxygen Regulators)

Harris® Stem (For CGA540 Oxygen Regulators)