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Gas Fittings and Adapters

Victor® Brass Nut, CGA300

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Victor® Brass Nut, CGA300

Victor® Brass Nut, CGA300

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Airgas Part #:VIC0968-0003

Western® 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect Adapter

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Western® 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect Adapter

Western® 1/8" NPT Male 50 psi Medical Air Chemetron® Quick Connect Adapter

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Airgas Part #:WESOR102-4

Western 7/8" DISS 1020 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Western 7/8" DISS 1020 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

Western 7/8" DISS 1020 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hex Nut

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Airgas Part #:WESM02-1

Western CGA-500 X CGA-540 Brass Cylinder To Regulator Adapter

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Western CGA-500 X CGA-540 Brass Cylinder To Regulator Adapter

Western CGA-500 X CGA-540 Brass Cylinder To Regulator Adapter

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Airgas Part #:WES872

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

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

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

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Airgas Part #:WESWHF-3-11

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

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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

Miller® Steel Hose Inlet

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Miller® Steel Hose Inlet

Miller® Steel Hose Inlet

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Airgas Part #:MIL281965

Miller® B Brass Nut

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Miller® B Brass Nut

Miller® B Brass Nut

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Airgas Part #:MIL16174

Western® DISS Nut X Nipple 50 psi Oxygen Ohmeda® Quick Connect Adapter

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Western® DISS Nut X Nipple 50 psi Oxygen Ohmeda® Quick Connect Adapter

Western® DISS Nut X Nipple 50 psi Oxygen Ohmeda® Quick Connect Adapter

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Airgas Part #:WESMQ201-6

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

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

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

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Airgas Part #:WESWHF-3-2

Miller® Brass Oxygen Nut

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Miller® Brass Oxygen Nut

Miller® Brass Oxygen Nut

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Airgas Part #:MIL16173

Western CGA-346 Female RH Brass 3000 psig Manifold Coupler Tee With Check Valve

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Western CGA-346 Female RH Brass 3000 psig Manifold Coupler Tee With Check Valve

Western CGA-346 Female RH Brass 3000 psig Manifold Coupler Tee With Check Valve

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Airgas Part #:WEST-346CV

Miller® 3/8" Brass Oxygen Straight Hose Adaptor

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Miller® 3/8" Brass Oxygen Straight Hose Adaptor

Miller® 3/8" Brass Oxygen Straight Hose Adaptor

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Airgas Part #:MIL14389

Miller® Little Torch™ 1/2" Brass Round

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Miller® Little Torch™ 1/2" Brass Round

Miller® Little Torch™ 1/2" Brass Round

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Airgas Part #:MIL1882

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

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

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

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

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Airgas Part #:WESOR202-6

Western DISS 1120 3/4" - 16 UNF X 1/4 " Chrome Plated Brass 200 psig Adapter

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Western DISS 1120 3/4" - 16 UNF X 1/4 " Chrome Plated Brass 200 psig Adapter

Western DISS 1120 3/4" - 16 UNF X 1/4 " Chrome Plated Brass 200 psig Adapter

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Airgas Part #:WESM12-7

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

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

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

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Airgas Part #:WESWHF-3-1

Western 3/4" NPT Male X 1 1/2" L X 0.230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

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Western 3/4" NPT Male X 1 1/2" L X 0.230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

Western 3/4" NPT Male X 1 1/2" L X 0.230" Thickness Brass Alloy 360 3000 psig Pipe Nipple

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Airgas Part #:WESWHF-3-9

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

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

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

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Airgas Part #:WESOR204-76

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.