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.

Airgas is a leading single-source supplier for all things gases, welding equipment, and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.

Gas Fittings and Adapters

Western 1/4" NPT Male DISS1220 1/4" NPT 50 psi Demand Valve Suction Valve

Western 1/4" NPT Male DISS1220 1/4" NPT 50 psi Demand Valve Suction Valve

Victor® Brass Nut, CGA677

Victor® Brass Nut, CGA677

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® DISS1200A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple

Western® DISS1200A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple

Western 1/4" NPT Male DISS 1220 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple With Wrench Flats And O-Ring

Western 1/4" NPT Male DISS 1220 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple With Wrench Flats And O-Ring

Western 0.525" ID X 1" L Brass Hose Ferrule (Recommended CR-100 Crimp Tool)

Western 0.525" ID X 1" L Brass Hose Ferrule (Recommended CR-100 Crimp Tool)

Western 7/8" DISS1220 3/4" - 16 UNF Brass 200 psi Hand Tight Hex Nut With White Plastic Collar

Western 7/8" DISS1220 3/4" - 16 UNF Brass 200 psi Hand Tight Hex Nut With White Plastic Collar

Western® 1/4" NPT Male DISS1040A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats

Western® 1/4" NPT Male DISS1040A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats

Western 1/4" DISS 1040 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple

Western 1/4" DISS 1040 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Barbed Hose Nipple

Western® 35 psig Manifold Safety Kit

Western® 35 psig Manifold Safety Kit

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® CGA-330 Cylinder Plug (Without Chain)

Western® CGA-330 Cylinder Plug (Without Chain)

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 CGA410 X CGA510 Cylinder To Regulator Adapter

Western CGA410 X CGA510 Cylinder To Regulator Adapter

Western® 1/8" NPT Female DISS1160A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western® 1/8" NPT Female DISS1160A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western 1/8" NPT Male DISS1220 3/4" - 16 UNF Chrome Plated Brass 200 psi Hose Adapter

Western 1/8" NPT Male DISS1220 3/4" - 16 UNF Chrome Plated Brass 200 psi Hose Adapter

Western® 1/8" NPT Female X 1/8" Hose Barb Chrome Plated 200 psi Adapter

Western® 1/8" NPT Female X 1/8" Hose Barb Chrome Plated 200 psi Adapter

Western 1/8" NPT Female X 1/4" 200 psi Barbed Hose Adapter

Western 1/8" NPT Female X 1/4" 200 psi Barbed Hose Adapter