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 CGA622 3/8" NPT 316 Stainless Steel 500 psi Adapter

Western CGA622 3/8" NPT 316 Stainless Steel 500 psi Adapter

Miller® Brass Oxygen/Propane/Acetylene Tailpiece

Miller® Brass Oxygen/Propane/Acetylene Tailpiece

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

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

Western CGA-347 1/4" NPT Male X 3" L Brass 3001 - 5500 psig Hand Tight Regulator Inlet Nipple

Western CGA-347 1/4" NPT Male X 3" L Brass 3001 - 5500 psig Hand Tight Regulator Inlet Nipple

Western 1/8" NPT Male DISS1240 9/16" - 18 UNF 200 psi Hose Adapter

Western 1/8" NPT Male DISS1240 9/16" - 18 UNF 200 psi Hose Adapter

Western 1/4" ID Conductive Hose Ferrule (Recommended CR-100 Crimp Tool)

Western 1/4" ID Conductive Hose Ferrule (Recommended CR-100 Crimp Tool)

Western 1/4" NPT Male Female Air Quick Connect

Western 1/4" NPT Male Female Air Quick Connect

Western 1/8" NPT Female X 1/8" NPT Female 3000 psi Pipe Coupler

Western 1/8" NPT Female X 1/8" NPT Female 3000 psi Pipe Coupler

Western 11/16" DISS1240 9/16" - 18 UNF 200 psi Hand Tight Hex Nut

Western 11/16" DISS1240 9/16" - 18 UNF 200 psi Hand Tight Hex Nut

Connection Kit CGA-320 SFC/SFE 1/8"Tubing

Connection Kit CGA-320 SFC/SFE 1/8"Tubing

Victor® Brass Nut, CGA580

Victor® Brass Nut, CGA580

Western 1/4" NPT Male Brass 3000 psig British Din Inlet Nipple

Western 1/4" NPT Male Brass 3000 psig British Din Inlet Nipple

Western CGA-680/695/702/703 1/4" NPT X 3" L Brass 3000 - 5500 psig Regulator Inlet Nipple

Western CGA-680/695/702/703 1/4" NPT X 3" L Brass 3000 - 5500 psig Regulator Inlet Nipple

Miller® 1.48" Steel Nut

Miller® 1.48" Steel Nut

Airgas® 110 Volt Electric Gas Heater With CGA-326 Connections For Use With Nitrous Oxide

Airgas® 110 Volt Electric Gas Heater With CGA-326 Connections For Use With Nitrous Oxide

Western 1/2" NPT Female X 2 1/2" Brass 3000 psig Manifold Pipe Tee

Western 1/2" NPT Female X 2 1/2" Brass 3000 psig Manifold Pipe Tee

Western Repair Kit (For 8538A Primary Regulator)

Western Repair Kit (For 8538A Primary Regulator)

Western 1/2" NPT Outlet X 1" - 11 1/2 NPS Female LH Inlet 2.187" L Brass 3000 psig Manifold Union Adapter

Western 1/2" NPT Outlet X 1" - 11 1/2 NPS Female LH Inlet 2.187" L Brass 3000 psig Manifold Union Adapter

Victor® Adaptor, 5/8-20 RH (Male) x 1/4" NPTF

Victor® Adaptor, 5/8-20 RH (Male) x 1/4" NPTF

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

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