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

Victor® Swivel Brass with Filter, 1/4" NPT, CGA350. 2.2L

Victor® Swivel Brass with Filter, 1/4" NPT, CGA350. 2.2L

Victor® Swivel Brass with Filter, 1/4" NPT, CGA320, 2.3L

Victor® Swivel Brass with Filter, 1/4" NPT, CGA320, 2.3L

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® Brass Nut, Fuel LH(Female), CGA-025

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

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 1/4" NPT Male DISS 1220 3/4" - 16 UNF Chrome Plated Brass 200 psi Hose Adapter

Western 1/4" NPT Male DISS 1220 3/4" - 16 UNF Chrome Plated Brass 200 psi Hose Adapter

Western® CGA-540 Female .908" - 14 NGO RH Chrome Plated Brass 3000 psi High Pressure Cylinder Hand-Tight Nut

Western® CGA-540 Female .908" - 14 NGO RH Chrome Plated Brass 3000 psi High Pressure Cylinder Hand-Tight Nut

Western 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect

Western 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect

Western 1/8" NPT Male 50 psi Suction Chemetron® Quick Connect

Western 1/8" NPT Male 50 psi Suction Chemetron® Quick Connect

Victor® Adaptor, "C", Hose Nut, "B" Inert RH(Male)

Victor® Adaptor, "C", Hose Nut, "B" Inert RH(Male)

Western 1/8" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats And O-Ring

Western 1/8" NPT Male DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Nipple With Wrench Flats And O-Ring

Harris® 9/16" - 18 LH Regulator Nut

Harris® 9/16" - 18 LH Regulator Nut

Western 50 psig High Pressure Plated Relief Valve Assembly

Western 50 psig High Pressure Plated Relief Valve Assembly

Western 3/16" Tapered X 3/8" DISS1240 9/16" - 18 UNF 200 psi Barbed Hose Nipple

Western 3/16" Tapered X 3/8" DISS1240 9/16" - 18 UNF 200 psi Barbed Hose Nipple

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® 3/4" NPT Male X 2" L X .230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

Western® 3/4" NPT Male X 2" L X .230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

Western® 1/2" NPT Female X .843" - .847" 1 1/4" Brass 3000 psig Manifold Pipe Elbow

Western® 1/2" NPT Female X .843" - .847" 1 1/4" Brass 3000 psig Manifold Pipe Elbow

Western 1/8" NPT Female 1000 psi 90° Pipe Elbow

Western 1/8" NPT Female 1000 psi 90° Pipe Elbow

Western® 1/8" NPT Female X 1/8" NPT Male 1000 psi 45 deg Pipe Street Elbow

Western® 1/8" NPT Female X 1/8" NPT Male 1000 psi 45 deg Pipe Street Elbow

Western® 1/8" NPT Male X 1/8" NPT Male X 2 1/2" L Chrome Plated Brass 3000 psi Pipe Nipple

Western® 1/8" NPT Male X 1/8" NPT Male X 2 1/2" L Chrome Plated Brass 3000 psi Pipe Nipple