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Gas Fittings and Adapters

Western DISS 1160 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand Tight Nut With Yellow Plastic Collar

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Western DISS 1160 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand Tight Nut With Yellow Plastic Collar

Western DISS 1160 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand Tight Nut With Yellow Plastic Collar

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Airgas Part #:WESM16-2P

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Western 7/8" DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Western 7/8" DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

Western 7/8" DISS 1080 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Airgas Part #:WESM08-1

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Western® CGA-347 Female RH Stainless Steel 5500 psig Coupler Tee (Without Check Valve)

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Western® CGA-347 Female RH Stainless Steel 5500 psig Coupler Tee (Without Check Valve)

Western® CGA-347 Female RH Stainless Steel 5500 psig Coupler Tee (Without Check Valve)

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Airgas Part #:WEST-347SS

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

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

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Airgas Part #:WESOR201-1

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Western 7/8" DISS 1060 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Western 7/8" DISS 1060 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

Western 7/8" DISS 1060 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Airgas Part #:WESM06-1

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Western CGA-320 1/4" NPT LH X 2" L Brass 3000 psig Regulator Inlet Nipple

Western CGA-320 1/4" NPT LH X 2" L Brass 3000 psig Regulator Inlet Nipple

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Airgas Part #:WESCO-8

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Western® 1/4" Hose Barb X Male 50 psi Medical Air Ohmeda® Quick Connect Adapter

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Western® 1/4" Hose Barb X Male 50 psi Medical Air Ohmeda® Quick Connect Adapter

Western® 1/4" Hose Barb X Male 50 psi Medical Air Ohmeda® Quick Connect Adapter

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Airgas Part #:WESMQ202-1

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

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

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Airgas Part #:WESOR101-3

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

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

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Airgas Part #:WESOR101-76

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

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

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Airgas Part #:WESOR104-76

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Western 50 psi Ohmeda® Quick Connect Y-Coupler With Adapter

Western 50 psi Ohmeda® Quick Connect Y-Coupler With Adapter

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Airgas Part #:WESOR201-77

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Western® 1/8" NPT Male DISS1240 9/16" - 18 UNF Chrome Plated Brass 50 psi Check Valve Body Adapter

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Western® 1/8" NPT Male DISS1240 9/16" - 18 UNF Chrome Plated Brass 50 psi Check Valve Body Adapter

Western® 1/8" NPT Male DISS1240 9/16" - 18 UNF Chrome Plated Brass 50 psi Check Valve Body Adapter

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Airgas Part #:WESM24-4CV

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

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

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Airgas Part #:WESOR103-3

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Western® 1/4" Hose Barb X Female 50 psi Suction Chemetron® Quick Connect Adapter

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Western® 1/4" Hose Barb X Female 50 psi Suction Chemetron® Quick Connect Adapter

Western® 1/4" Hose Barb X Female 50 psi Suction Chemetron® Quick Connect Adapter

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Airgas Part #:WESOR104-1

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Western DISS Male X Female 50 psi Ohmeda® Female Quick Connect

Western DISS Male X Female 50 psi Ohmeda® Female Quick Connect

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Airgas Part #:WESOR202-2

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

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

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Airgas Part #:WESOR203-1

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Western 3/4" NPT Male X 6" L X 0.230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

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Western 3/4" NPT Male X 6" L X 0.230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

Western 3/4" NPT Male X 6" L X 0.230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

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Airgas Part #:WESWHF-3-21

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Victor® Brass Nut, CGA320

Victor® Brass Nut, CGA320

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Airgas Part #:VIC0985-0030

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

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

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Airgas Part #:WESOR102-3

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Western DISS Nut X Nipple Female 50 psi Ohmeda® Quick Connect Coupler

Western DISS Nut X Nipple Female 50 psi Ohmeda® Quick Connect Coupler

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Airgas Part #:WESOR201-6

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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.