Compare Products Up to 4
Clear All

Gas Fittings and Adapters

Compare
Western CGA-540 X CGA-346 Brass Cylinder To Regulator Adapter

Western CGA-540 X CGA-346 Brass Cylinder To Regulator Adapter

Show Full Description Hide Full Description

Airgas Part #:WES832

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

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

Show Full Description Hide Full Description

Airgas Part #:WES872

Loading
Compare
Western CGA-500 X CGA-590 Brass Cylinder To Regulator Adapter

Western CGA-500 X CGA-590 Brass Cylinder To Regulator Adapter

Show Full Description Hide Full Description

Airgas Part #:WES874

Loading
Compare
Miller® Brass Nut/Connection Inlet

Miller® Brass Nut/Connection Inlet

Show Full Description Hide Full Description

Airgas Part #:MILH54

Loading

Western DISS Handtight Nut X Nipple 50 psi Medical Air Demand Valve Dual Outlet Y Hose Coupler (Canadian Color Coding)

Show Full Description Hide Full Description

Compare
Western DISS Handtight Nut X Nipple 50 psi Medical Air Demand Valve Dual Outlet Y Hose Coupler (Canadian Color Coding)

Western DISS Handtight Nut X Nipple 50 psi Medical Air Demand Valve Dual Outlet Y Hose Coupler (Canadian Color Coding)

Show Full Description Hide Full Description

Airgas Part #:WESM16-75C

Loading

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

Show Full Description Hide Full Description

Compare
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

Show Full Description Hide Full Description

Airgas Part #:WESM12-7

Loading
Compare
Western DISS Male Chrome Plated Brass 50 psi Ohmeda® Male Quick Connect

Western DISS Male Chrome Plated Brass 50 psi Ohmeda® Male Quick Connect

Show Full Description Hide Full Description

Airgas Part #:WESMQ203-2

Loading
Compare
Western 1/8" NPT Male 50 psi Oxequip® Male Quick Connect

Western 1/8" NPT Male 50 psi Oxequip® Male Quick Connect

Show Full Description Hide Full Description

Airgas Part #:WESMQ302

Loading
Compare
Western 1/8" NPT Male 50 psi Suction Puritan® Male Quick Connect

Western 1/8" NPT Male 50 psi Suction Puritan® Male Quick Connect

Show Full Description Hide Full Description

Airgas Part #:WESMQ404

Loading
Compare
Western 1/8" NPT Male 50 psi Medical Air Ohmeda® Female Quick Connect

Western 1/8" NPT Male 50 psi Medical Air Ohmeda® Female Quick Connect

Show Full Description Hide Full Description

Airgas Part #:WESOR202-4

Loading
Compare
Western DISS Male 50 psi Nitrous Oxide Ohmeda® Female Quick Connect

Western DISS Male 50 psi Nitrous Oxide Ohmeda® Female Quick Connect

Show Full Description Hide Full Description

Airgas Part #:WESOR203-2

Loading

Western 1/4" NPT Female Inlet X Male Outlet Stainless Steel 6000 psig Heavy Duty Inline Check Valve (For High Pressure Pigtail Assemblies)

Show Full Description Hide Full Description

Compare
Western 1/4" NPT Female Inlet X Male Outlet Stainless Steel 6000 psig Heavy Duty Inline Check Valve (For High Pressure Pigtail Assemblies)

Western 1/4" NPT Female Inlet X Male Outlet Stainless Steel 6000 psig Heavy Duty Inline Check Valve (For High Pressure Pigtail Assemblies)

Show Full Description Hide Full Description

Airgas Part #:WESCVF-4MSSV

Loading
Compare
Miller® Brass Oxygen Nut

Miller® Brass Oxygen Nut

Show Full Description Hide Full Description

Airgas Part #:MIL16173

Loading
Compare
Miller® B Brass Nut

Miller® B Brass Nut

Show Full Description Hide Full Description

Airgas Part #:MIL16174

Loading
Compare
Victor® Brass Nut, CGA300

Victor® Brass Nut, CGA300

Show Full Description Hide Full Description

Airgas Part #:VIC0968-0003

Loading

Western® 1/4" NPT Male DISS1020A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Show Full Description Hide Full Description

Compare
Western® 1/4" NPT Male DISS1020A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western® 1/4" NPT Male DISS1020A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Show Full Description Hide Full Description

Airgas Part #:WESM02-5

Loading

Western® 7/8" DISS1040A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand-Tight Hex Nut With Blue Plastic Collar

Show Full Description Hide Full Description

Compare
Western® 7/8" DISS1040A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand-Tight Hex Nut With Blue Plastic Collar

Western® 7/8" DISS1040A 3/4" - 16 UNF Chrome Plated Brass 200 psi Hand-Tight Hex Nut With Blue Plastic Collar

Show Full Description Hide Full Description

Airgas Part #:WESM04-2P

Loading

Western 1/4" NPT Male DISS 1040 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Show Full Description Hide Full Description

Compare
Western 1/4" NPT Male DISS 1040 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Western 1/4" NPT Male DISS 1040 - A 3/4" - 16 UNF Chrome Plated Brass 200 psi Body Adapter

Show Full Description Hide Full Description

Airgas Part #:WESM04-5

Loading
Compare
Western 1/8" NPT Female 50 psi Chemetron® Quick Connect

Western 1/8" NPT Female 50 psi Chemetron® Quick Connect

Show Full Description Hide Full Description

Airgas Part #:WESOR101

Loading
Compare
Western 1/4" Female 50 psi Chemetron® Barbed Quick Connect

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

Show Full Description Hide Full Description

Airgas Part #:WESOR101-1

Loading

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.