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Gas Fittings and Adapters

Western B X CGA-300 X CGA-520 Brass Acetylene Adapter

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Western B X CGA-300 X CGA-520 Brass Acetylene Adapter

Western B X CGA-300 X CGA-520 Brass Acetylene Adapter

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Airgas Part #:WES316

Western B X CGA-520 X CGA-300 Brass Acetylene Adapter

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Western B X CGA-520 X CGA-300 Brass Acetylene Adapter

Western B X CGA-520 X CGA-300 Brass Acetylene Adapter

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Airgas Part #:WES319

Western B 90° Male LH X B Female LH Brass Acetylene Hose Adapter

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Western B 90° Male LH X B Female LH Brass Acetylene Hose Adapter

Western B 90° Male LH X B Female LH Brass Acetylene Hose Adapter

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Airgas Part #:WES108

Western CGA-023 Brass Acetylene/Fuel Gases Y Connector

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Western CGA-023 Brass Acetylene/Fuel Gases Y Connector

Western CGA-023 Brass Acetylene/Fuel Gases Y Connector

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Airgas Part #:WES112

Western 1/4" NPT Male X 3" L Stainless Steel Acetylene Regulator Nipple

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Western 1/4" NPT Male X 3" L Stainless Steel Acetylene Regulator Nipple

Western 1/4" NPT Male X 3" L Stainless Steel Acetylene Regulator Nipple

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Airgas Part #:WESSS-15-3CV

Western CGA-025 Brass Acetylene/Fuel Gases Hose Nut

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Western CGA-025 Brass Acetylene/Fuel Gases Hose Nut

Western CGA-025 Brass Acetylene/Fuel Gases Hose Nut

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Airgas Part #:WESC-8

Western 90°/CGA-510 X CGA-510 Brass Acetylene Adapter

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Western 90°/CGA-510 X CGA-510 Brass Acetylene Adapter

Western 90°/CGA-510 X CGA-510 Brass Acetylene Adapter

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Airgas Part #:WES820

RADNOR™ 102 9/16" - 18 UNF B LH Brass Fuel Gas/Acetylene Y Connection

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RADNOR™ 102 9/16" - 18 UNF B LH Brass Fuel Gas/Acetylene Y Connection

RADNOR™ 102 9/16" - 18 UNF B LH Brass Fuel Gas/Acetylene Y Connection

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Airgas Part #:RAD64003977

Western CGA-200 MC X CGA-510 Brass Acetylene Adapter

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Western CGA-200 MC X CGA-510 Brass Acetylene Adapter

Western CGA-200 MC X CGA-510 Brass Acetylene Adapter

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Airgas Part #:WES324

Western CGA-021 Brass Acetylene/Fuel Gases Hose Nut

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Western CGA-021 Brass Acetylene/Fuel Gases Hose Nut

Western CGA-021 Brass Acetylene/Fuel Gases Hose Nut

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Airgas Part #:WES10

Western CGA-510/Male LH Brass Acetylene Coupler Tee

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Western CGA-510/Male LH Brass Acetylene Coupler Tee

Western CGA-510/Male LH Brass Acetylene Coupler Tee

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Airgas Part #:WEST-15

Western CGA-580/Male RH Brass Argon/Helium/Nitrogen Coupler Tee

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Western CGA-580/Male RH Brass Argon/Helium/Nitrogen Coupler Tee

Western CGA-580/Male RH Brass Argon/Helium/Nitrogen Coupler Tee

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Airgas Part #:WEST-92CV

Western CGA-500/510/580/590 1/4" NPT Male X 3" L Brass 3000 psig Regulator Inlet Nipple With Check Valve

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Western CGA-500/510/580/590 1/4" NPT Male X 3" L Brass 3000 psig Regulator Inlet Nipple With Check Valve

Western CGA-500/510/580/590 1/4" NPT Male X 3" L Brass 3000 psig Regulator Inlet Nipple With Check Valve

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Airgas Part #:WES15-3CV

Western CGA-023 "B" 9/16" - 18 Female LH Inlet X "B" 9/16" - 18 Male LH Outlet Brass 200 psig Hose Y Connector

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Western CGA-023 "B" 9/16" - 18 Female LH Inlet X "B" 9/16" - 18 Male LH Outlet Brass 200 psig Hose Y Connector

Western CGA-023 "B" 9/16" - 18 Female LH Inlet X "B" 9/16" - 18 Male LH Outlet Brass 200 psig Hose Y Connector

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Airgas Part #:WES102

Western 1/4" NPT Male X 1 3/4" L Brass Acetylene Regulator Nipple

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Western 1/4" NPT Male X 1 3/4" L Brass Acetylene Regulator Nipple

Western 1/4" NPT Male X 1 3/4" L Brass Acetylene Regulator Nipple

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Airgas Part #:WES300-3

Harris® 5/8" - 18 Male Hose to Machine Quick Connect

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Harris® 5/8" - 18 Male Hose to Machine Quick Connect

Harris® 5/8" - 18 Male Hose to Machine Quick Connect

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Airgas Part #:HCL4301614

Western CGA-555 X CGA-510 Brass Cylinder To Regulator Adapter

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Western CGA-555 X CGA-510 Brass Cylinder To Regulator Adapter

Western CGA-555 X CGA-510 Brass Cylinder To Regulator Adapter

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Airgas Part #:WES802

Western CGA-500/510/580/590 Brass 3000 psig Regulator Inlet Nipple

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Western CGA-500/510/580/590 Brass 3000 psig Regulator Inlet Nipple

Western CGA-500/510/580/590 Brass 3000 psig Regulator Inlet Nipple

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Airgas Part #:WES15-11S

Miller® Brass Oxygen/Propane/Acetylene Tailpiece

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Miller® Brass Oxygen/Propane/Acetylene Tailpiece

Miller® Brass Oxygen/Propane/Acetylene Tailpiece

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Airgas Part #:MIL15778

Western 1/4" NPT Male X 2 1/2" Brass Regulator Nipple, CGA-300 With Check Valve (For Pressures Up To 500 psig)

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Western 1/4" NPT Male X 2 1/2" Brass Regulator Nipple, CGA-300 With Check Valve (For Pressures Up To 500 psig)

Western 1/4" NPT Male X 2 1/2" Brass Regulator Nipple, CGA-300 With Check Valve (For Pressures Up To 500 psig)

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Airgas Part #:WES16-8CV

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.