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Gas Fittings and Adapters

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

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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

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Airgas Part #:WESM08-12

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Western® 7/8" DISS1120A 3/4" - 16 UNF Brass 200 psi Hand-Tight Hex Nut

Western® 7/8" DISS1120A 3/4" - 16 UNF Brass 200 psi Hand-Tight Hex Nut

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Airgas Part #:WESM12-2

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Western® 1/4" NPT Female Chrome Plated Brass 1000 psi Pipe Cross

Western® 1/4" NPT Female Chrome Plated Brass 1000 psi Pipe Cross

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Airgas Part #:WESMA-25

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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® DISS Handtight Nut X Nipple 50 psi Oxygen Chemetron® Female Quick Connect Adapter

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Western® DISS Handtight Nut X Nipple 50 psi Oxygen Chemetron® Female Quick Connect Adapter

Western® DISS Handtight Nut X Nipple 50 psi Oxygen Chemetron® Female Quick Connect Adapter

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Airgas Part #:WESOR101-5

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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® 1/4" Hose Barb X Female 50 psi Nitrous Oxide Chemetron® Quick Connect Adapter

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

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

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Airgas Part #:WESOR103-1

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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 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 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 DISS Male X Female 50 psi Ohmeda® Quick Connect

Western DISS Male X Female 50 psi Ohmeda® Quick Connect

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Airgas Part #:WESOR201-2

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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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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 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 DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand Tight Nut With Black Plastic Collar

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Western DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand Tight Nut With Black Plastic Collar

Western DISS 1120 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand Tight Nut With Black Plastic Collar

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Airgas Part #:WESM12-2P

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Western® 1/4" NPT Male DISS1060A 3/4" - 16 UNF 50 psi Check Valve Body Adapter

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Western® 1/4" NPT Male DISS1060A 3/4" - 16 UNF 50 psi Check Valve Body Adapter

Western® 1/4" NPT Male DISS1060A 3/4" - 16 UNF 50 psi Check Valve Body Adapter

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Airgas Part #:WESM12-5CV

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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® 50 psi Medical Air Ohmeda® Duplex Quick Connect Y-Coupler

Western® 50 psi Medical Air Ohmeda® Duplex Quick Connect Y-Coupler

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Airgas Part #:WESOR204-77

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Harris® 1/4" NPT Male Brass Hex Outlet Nipple

Harris® 1/4" NPT Male Brass Hex Outlet Nipple

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Airgas Part #:HCL9000200

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Miller® Brass Nut/Connection Inlet

Miller® Brass Nut/Connection Inlet

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Airgas Part #:MILH54

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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.