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 CGA-346 X CGA-540 Brass Cylinder To Regulator Adapter

Western CGA-346 X CGA-540 Brass Cylinder To Regulator Adapter

Western® 1/4" NPT Male 50 psi Ohmeda® Oxygen Quick Connect Adapter

Western® 1/4" NPT Male 50 psi Ohmeda® Oxygen Quick Connect Adapter

Miller® Brass Oxygen Nut

Miller® Brass Oxygen Nut

Victor® Swivel, Brass, with Filer, 1/4" NPT, CGA 540

Victor® Swivel, Brass, with Filer, 1/4" NPT, CGA 540

Western CGA-280 X CGA-540 Brass Cylinder To Regulator Adapter

Western CGA-280 X CGA-540 Brass Cylinder To Regulator Adapter

Miller® 3/8" Brass Oxygen Straight Hose Adaptor

Miller® 3/8" Brass Oxygen Straight Hose Adaptor

Western DISS1240 9/16" - 18 UNF Plastic 200 psi Tapered Barbed Nipple And Nut With White Collar

Western DISS1240 9/16" - 18 UNF Plastic 200 psi Tapered Barbed Nipple And Nut With White Collar

Western® 1/8" NPT Female Inlet X 1/4" NPT Female Outlet DISS1240 9/16" - 18 UNF Anodized Aluminum 200 psi Y Connector

Western® 1/8" NPT Female Inlet X 1/4" NPT Female Outlet DISS1240 9/16" - 18 UNF Anodized Aluminum 200 psi Y Connector

Western® 1/4" NPT Female Inlet X 1/4" NPT Female Outlet DISS1240 9/16" - 18 UNF Anodized Aluminum 200 psi Y Connector

Western® 1/4" NPT Female Inlet X 1/4" NPT Female Outlet DISS1240 9/16" - 18 UNF Anodized Aluminum 200 psi Y Connector

Western® CGA-540 1/4" NPT X 2" L Brass 3000 psig Nipple With Reverse Flow Check Valve

Western® CGA-540 1/4" NPT X 2" L Brass 3000 psig Nipple With Reverse Flow Check Valve

Western 1/4" NPT Male X Female 50 psi Chemetron® Quick Connect

Western 1/4" NPT Male X Female 50 psi Chemetron® Quick Connect

Western 50 psi Oxygen Chemetron® Quick Connect Y-Coupler With Adapter

Western 50 psi Oxygen Chemetron® Quick Connect Y-Coupler With Adapter

Western 1/4" Female 50 psi Chemetron® Barbed Quick Connect

Western 1/4" Female 50 psi Chemetron® Barbed Quick Connect

Western DISS Male X Female 50 psi Chemetron® Quick Connect Coupler

Western DISS Male X Female 50 psi Chemetron® Quick Connect Coupler

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

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

Western .965" - 14 NGO RH Female Brass Regulator Nut, CGA-577 (For Pressures Up To 3000 psig)

Western .965" - 14 NGO RH Female Brass Regulator Nut, CGA-577 (For Pressures Up To 3000 psig)

Western DISS1240 9/16" - 18 UNF Plastic 200 psi Tapered Barbed Nipple And Nut With Yellow Collar

Western DISS1240 9/16" - 18 UNF Plastic 200 psi Tapered Barbed Nipple And Nut With Yellow Collar

Western CGA-500 X CGA-590 Brass Cylinder To Regulator Adapter

Western CGA-500 X CGA-590 Brass Cylinder To Regulator Adapter

Western 1/4" Female 50 psi Oxygen Ohmeda® Barbed Quick Connect

Western 1/4" Female 50 psi Oxygen Ohmeda® Barbed Quick Connect

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

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