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Gas Fittings and Adapters

Miller® 15001 Series 5/8" - 18 UNF Brass Straight Surge Protectors

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Miller® 15001 Series 5/8" - 18 UNF Brass Straight Surge Protectors

Miller® 15001 Series 5/8" - 18 UNF Brass Straight Surge Protectors

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Airgas Part #:MIL15001-20

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Western "B" X 9/16" - 18 LH Brass 200 psig Regulator To Hose Quick Disconnect Set With Check Valve

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Western "B" X 9/16" - 18 LH Brass 200 psig Regulator To Hose Quick Disconnect Set With Check Valve

Western "B" X 9/16" - 18 LH Brass 200 psig Regulator To Hose Quick Disconnect Set With Check Valve

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Airgas Part #:WESQDB31

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Miller® H1400 Series .026" Brass Flow Adapter

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Miller® H1400 Series .026" Brass Flow Adapter

Miller® H1400 Series .026" Brass Flow Adapter

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Airgas Part #:MILH1400-20

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RADNOR™ Model 92, CGA-580 Brass Argon/Helium/Nitrogen Regulator Nut

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RADNOR™ Model 92, CGA-580 Brass Argon/Helium/Nitrogen Regulator Nut

RADNOR™ Model 92, CGA-580 Brass Argon/Helium/Nitrogen Regulator Nut

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Airgas Part #:RAD64003916

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Victor® Model KC-1 Oxygen And Fuel Gas Torch/Hose Connection Set

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Victor® Model KC-1 Oxygen And Fuel Gas Torch/Hose Connection Set

Victor® Model KC-1 Oxygen And Fuel Gas Torch/Hose Connection Set

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Airgas Part #:VIC0656-0000

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RADNOR™ CGA-520 X CGA-200 Brass Acetylene Cylinder Adapter

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RADNOR™ CGA-520 X CGA-200 Brass Acetylene Cylinder Adapter

RADNOR™ CGA-520 X CGA-200 Brass Acetylene Cylinder Adapter

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Airgas Part #:RAD64003952

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Western Brass 200 psig Oxygen Torch To Hose Quick Disconnect Male Plug

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Western Brass 200 psig Oxygen Torch To Hose Quick Disconnect Male Plug

Western Brass 200 psig Oxygen Torch To Hose Quick Disconnect Male Plug

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Airgas Part #:WESQDB100

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RADNOR™ Model 7322, .500" ID Brass Hose Ferrule

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RADNOR™ Model 7322, .500" ID Brass Hose Ferrule

RADNOR™ Model 7322, .500" ID Brass Hose Ferrule

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Airgas Part #:RAD64003922

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

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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

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Airgas Part #:WES6347-3

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Western "B" X CGA-520 X CGA-300 Brass Cylinder To Regulator Adapter

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Western "B" X CGA-520 X CGA-300 Brass Cylinder To Regulator Adapter

Western "B" X CGA-520 X CGA-300 Brass Cylinder To Regulator Adapter

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Airgas Part #:WES319

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RADNOR™ 9/16" - 18 Male X 3/8" - 24 RH Female Brass Oxygen Hose Adapter

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RADNOR™ 9/16" - 18 Male X 3/8" - 24 RH Female Brass Oxygen Hose Adapter

RADNOR™ 9/16" - 18 Male X 3/8" - 24 RH Female Brass Oxygen Hose Adapter

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Airgas Part #:RAD64003980

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

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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

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Airgas Part #:WESWHF-4-7

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Miller® 15001 Series 5/8" - 18 UNF Brass Straight Surge Protectors

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Miller® 15001 Series 5/8" - 18 UNF Brass Straight Surge Protectors

Miller® 15001 Series 5/8" - 18 UNF Brass Straight Surge Protectors

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Airgas Part #:MIL15001-40

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Western 1/2" NPT Male X 8 1/2" L X 0.196" Thickness Brass Alloy 360 3000 psig Pipe Nipple

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Western 1/2" NPT Male X 8 1/2" L X 0.196" Thickness Brass Alloy 360 3000 psig Pipe Nipple

Western 1/2" NPT Male X 8 1/2" L X 0.196" Thickness Brass Alloy 360 3000 psig Pipe Nipple

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Airgas Part #:WESWHF-3-5

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Western "B" X 9/16" - 18 LH Brass 200 psig Hose To Hose Quick Disconnect Set With Check Valve

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Western "B" X 9/16" - 18 LH Brass 200 psig Hose To Hose Quick Disconnect Set With Check Valve

Western "B" X 9/16" - 18 LH Brass 200 psig Hose To Hose Quick Disconnect Set With Check Valve

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Airgas Part #:WESQDB21

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Miller® H1400 Series .032" Brass Flow Adapter

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Miller® H1400 Series .032" Brass Flow Adapter

Miller® H1400 Series .032" Brass Flow Adapter

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Airgas Part #:MILH1400-30

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RADNOR™ 9/16" - 18 B Brass Fuel Gas/Oxygen Hose Kit

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RADNOR™ 9/16" - 18 B Brass Fuel Gas/Oxygen Hose Kit

RADNOR™ 9/16" - 18 B Brass Fuel Gas/Oxygen Hose Kit

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Airgas Part #:RAD64003958

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Western CGA-347 0.830" - 14 NGO Female RH Brass 3001 - 5500 psig Hand Tight Regulator Inlet Nut (For Wrench Flats)

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Western CGA-347 0.830" - 14 NGO Female RH Brass 3001 - 5500 psig Hand Tight Regulator Inlet Nut (For Wrench Flats)

Western CGA-347 0.830" - 14 NGO Female RH Brass 3001 - 5500 psig Hand Tight Regulator Inlet Nut (For Wrench Flats)

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Airgas Part #:WES6347-2

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Miller® H1400 Series .042" Brass Flow Adapter

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Miller® H1400 Series .042" Brass Flow Adapter

Miller® H1400 Series .042" Brass Flow Adapter

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Airgas Part #:MILH1400-50

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Western CGA-540 Check Valve Outlet X 1/2" NPT Male Brass 3000 psig Outlet Adapter (For Manifold Pipelines)

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Western CGA-540 Check Valve Outlet X 1/2" NPT Male Brass 3000 psig Outlet Adapter (For Manifold Pipelines)

Western CGA-540 Check Valve Outlet X 1/2" NPT Male Brass 3000 psig Outlet Adapter (For Manifold Pipelines)

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Airgas Part #:WESWMS-1-53

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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.