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Welded Tube Fittings Categories
Best Choice HOMOCONO 
HOMOCONO 10pcs Copper Welded Joint Pipe Extension Coupling Straight Coupling Fitting for Ac Pipe Welding Tube Fitting Pl Outstanding heat conductivity: copper tube connectors utilizecopper material for efficient temperature regulation in airBest Value OHPHCALL 
OHPHCALL 10pcs Copper Welded Joint Plumbing Coupling Sweat Connection End for Air Conditioning Tube Fittings Pipe Extens Secure and reliable coupling: this stop groove design of our copper straight union reduces risk of leaks, making it a deOHPHCALL 
OHPHCALL 10pcs Copper Welded Joint Groove Stop Straight Coupling for Ac Pipe Welding Plumbing Tube Fittings Pipe Extensi Simplified installation process: straight pipe fitting structure supports faster, easy setup, especially valuable for coWvapzwr 
10Pcs Straight Copper Coupling Fitting, 1/4 Inch Copper Pipe Welding Joint Connector, Rolled Tube Stop Pipe Fitting for Package & Size: 10pcs straight copper coupling fittings; Length: 16 mm/0.63 inch; Inner diameter: 6.35 mm/0.25 inch; ThiHealvian 
Healvian 10pcs Copper Welded Joint Straight Coupling Stop Pipe Connector for Ac Pipe Welding Air Conditioning Joint Sold Flexible industry integration: designed for diverse systems, copper fittings for air conditioning and copper pipe joinerTOP-MAX 
2Pcs 1/2in Air Conditioning Duct Connector, Brass Pipe Extension Joint Connector, Welded Brass Tube Adapter, Leak‑Proof Corrosion-Resistant Brass Build: Crafted from high‑grade brass, this air conditioning duct connector resists corrosion,Aexit 
Aexit 32mm (Lock) OD 3mm Thichness Stainless Steel pipe tube Weld Pipe (50ry584qf164) Elbow Fitting Weight: 108g; Main Material: 304 Stainless Steeluxcell uxcell 3/8" Brass Flare Nut, 2pcs SAE 45 Degree Copper Flared Tube Fitting Brass Pipe Fitting for Air Conditioner Water Color: Gold; Material: Brass; Thread specification: 3/8" female flare ( 5/8"-18 UNF thread); Height: 17mm / 0.67 inch; HOperitacx Operitacx 10pcs Copper Welded Joint Straight Coupling Fittings Stop Welding Coupling for Air Conditioning and Plumbing U Quick and easy setup: the straight copper coupling fittings design enhances installation speed, meeting demands for coppBroLuka Brass Compression Tube Fitting, Female Compression Union Straight Connector for Fuel, Air, Liquid, Oil, Gas, Vacuum Line 【 Welded-free connection 】 Brass compression straight-through pipe joint, which can achieve reliable connection of metalSHINEOFI SHINEOFI 10pcs Copper Welded Pipe Coupling Ac Tube Fittings for Air Conditioning Straight Coupling Connector for Pipe Ex Industrywide suitability: thanks to high compatibility, copper pipe adapters and copper straight coupling fit requiremenAcbbMNS AcbbMNS 20Pcs 12mm (1/2 inch) Straight Push to Connect Fittings, Quick Release Pneumatic Connector Air Line Fitting Plas 【Package Included】You will get 20pcs 12mm(1/2") Straight Union Connectors, fit for OD 1/2" tube. Suitable for PU / PA /eMagTech eMagTech 6PCS Brass Round Tube Seamless Straight Pipe Tubing 1mm 1.5mm 2mm 2.5mm 3mm 3.5mm Outer Diameter 0.2mm Thicknes Product size : Outer diameter 1mm 1.5mm 2mm 2.5mm 3mm 3.5mm; Wall thickness 0.2mm; Length 300mm.Healeved Healeved 10pcs Copper Welded Joint Pipe Straight Coupling Groove Stop Solder Joint Coupling for Ac Refrigeration Pipe Re Flexible industry integration: designed for diverse systems, copper fittings for air conditioning and copper pipe joiner17% Off BroLuka Brass Compression Tube Fitting, Female Compression Union Straight Connector for Fuel, Air, Liquid, Oil, Gas, Vacuum Line 【 Welded-free connection 】 Brass compression straight-through pipe joint, which can achieve reliable connection of metalGeneric XYWHPGV Brass Refrigerant Adaptor, SAE 45 Degree 1/2 Inch Flare Male Thread, Tubing Fitting with Tube Welded, for Air Co [Specification] - Male Thread Size: 1/2 SAE; Tube Part Length: 69mm / 2.72 Inch; Tube Part OD: 12.7mm / 0.5 Inch; OveralTorSor TorSor 3 Pack Extension Wood Handle Connector for Garden Hoes Hollow Hoe Replacement Welded Steel Pipe Tube Thickening F Package List: 3 x Hoes Iron Cone SleevePHENOFICE PHENOFICE 10pcs Copper Welded Pipe Coupling Ac Air Conditioning Fittings for Refrigeration Pipe Repair Projects Solder J Robust welded connections: copper welding coupling provides sturdy and pressureproof joints, ideal for copper pipe conneSENRISE SENRISE Check Valve PVC Double Connector Solvent Welded Pipe Fittings for Metric Pressure Pipes (DN20 Φ25mm) ★ Made of high quality PVC-U which is reliable and durable in useGeneric XYWHPGV Brass Refrigerant Adaptor, SAE 45 Degree 3/4 Inch Flare Male Thread, Tu Fitting with Tube Welded, for Air Condit [Specification] - Male Thread Size: 3/4 SAE; Tube Part Length: 70mm / 2.76 Inch; Tube Part OD: 19.05mm / 0.75 Inch; OverOSOLADY OSOLADY 10pcs Copper Welded Joint Straight Coupling Fitting for Ac Pipe Welding Air Conditioning Tube Fittings Pressure Leak prevention design: the grooved stop mechanism of the copper pipe sleeve ensures a secure connection and minimizes lTOMETURE TOMETURE 10pcs Copper Welded Joint Pipe Couplings Fittings Groove Stop for HVAC and Water Supply Connection Systems Rapid and simple assembly: the straight copper coupling fitting structure enables faster installation, supporting usersHealvian Healvian 10pcs Copper Welded Pipe Fittings Straight Pipe Coupling Groove Stop for HVAC and Water Supply Connection Syste Enhanced thermal efficiency: copper tubing fittings deliver exceptional conductivity, perfect for air conditioning coppeEMSea EMSea 5PCS 1/2" Female Pipe Tube Fittings Pipe Blanking Cap Stainless Steel Plug Pipe Stop End Connectors Cover for Capp The 1/2" female pipe fittings are made of stainless steel, corrosion resistant and durable.COOPHYA COOPHYA 10pcs Copper Welded Joint Coupling Fittings Pipe Connector Adapter for HVAC Air Conditioning Slip Coupling Heat conductivity: crafted from copper, this copper coupling fitting offers optimal heat transfer for air conditioning cTOMETURE TOMETURE 10pcs Copper Welded Coupling Fittings for Air Conditioning and Plumbing Use Pipe Straight Coupling Comprehensive industrial compatibility: these coupling fittings readily adapt to complex environments—chemical, marine,GALPADA GALPADA 10pcs Copper Welded Pipe Fittings Coupling Pipe Connectors for HVAC and Water Supply Systems Solder Brazing Join Seamless welding performance: the premium copper pipe welding fittings equipment ensures seamless joints, enhancing theGETAJGHSD GETAJGHSD 10pcs Copper Welded Joint Straight Coupling Fitting for Ac Pipe Welding Air Conditioning Tube Fittings Pressur Durable welding quality: copper brazing coupling delivers seamless and reliable joints, improving system strength for coTOMETURE TOMETURE 10pcs Copper Welded Pipe Coupling Fittings Connector Adapter for HVAC Air Conditioning System Straight Pipe Joi Secure connection assurance: with a stop groove design, our copper pipe straight coupling fits tightly, minimizing leaksAlipis Alipis 10pcs Copper Welded Joint Straight Coupling Fittings for Air Conditioning and Plumbing Use Pipe Fitting Groove St Resilient welding connections: the copper sweat coupling ensures a seamless, robust joint perfect for welding copper pipGadpiparty Gadpiparty 10pcs Copper Welded Pipe Fittings Coupling Fittings Stop Straight Pipe Welding for HVAC and Water Supply Conn Secure and reliable coupling: this stop groove design of our copper straight union reduces risk of leaks, making it a deAcbbMNS AcbbMNS 10Pcs T Shape Tee Pneumatic Connector, 12mm (1/2 inch) Push to Connect Fittings, Quick Release Air Line Fitting 【Package Included】You will get 10pcs 12mm(1/2") Tee Union Connectors, fit for OD 1/2" tube. Suitable for PU / PA / PE /SHINEOFI SHINEOFI 10pcs Copper Welded Joint Pipe Straight Coupling Stop Ac Refrigeration Fittings for Pipe Repair Solder Joint Co Universal industrial compatibility: ideal for chemical plants, ships, and machinery, these copper solder coupling fittinGlarks Glarks 3/16 Brake Line Tubing Kit, Copper-Coated Steel Tube Roll and Fittings, Steel Tubing Coil Kit with 16Pcs Inverted ♛【What You Get】: In this kit, you will get 1 pack copper coated brake line tubing, 16pcs inverted tube nut fittings in 4AcbbMNS AcbbMNS 10Pcs 12mm (1/2 inch) Push to Connect Fittings, Y-Shape Pneumatic Connector Quick Release Air Line Fitting Plast 【Package Included】You will get 10pcs 12mm(1/2") Y-shape Union Connectors, fit for OD 1/2" tube. Suitable for PU / PA / PHealeved Healeved 10pcs Copper Welded Coupling Fittings Straight Pipe Coupling for Air Conditioning and Plumbing Connections Leakproof stability: the grooved design on copper pipe connector provides secure fittings, making copper pipe joint inst16% Off Metalwork Metalwork Plastic 12mm OD Push To Connect Fittings Pneumatic Fittings Kit 2 Spliters+4 elbows+4 tee+4 Straight Union Ult Type:air hose fittings/push fit/Push to connect Tee+elbow+y spliter+Straightsourcing map sourcing map Brass Pipe Fitting, 3/4 SAE Flare Male Thread, Tubing Adapter with Tube Welded, for Air Conditioner Refrige [Specification] - Male Thread Size: 3/4 SAE; Tube Part Length: 70mm / 2.76 Inch; Tube Part OD: 19.05mm / 0.75 Inch; OverCANIGHT CANIGHT 5pcs Garden Hoe Iron Ferrules Durable Handle Connector Sleeves for Replacement Welded Steel Tube Fittings for We SHINYPASING SHINYPASING 10pcs Copper Welded Coupling Fittings Pipe Straight Coupling for Air Conditioning and Plumbing Use Quick and easy setup: the straight copper coupling fittings design enhances installation speed, meeting demands for coppHASAOMOI HASAOMOI 5PCS Air Brake Nylon Tubing Brass Union Fitting, 3/8" Tube OD x 1/4" NPT Thread Air Compression Straight Union High Quality Precision Brass: 3/8" Tube OD x 1/4" NPT Thread straight DOT approved fittings are made of high quality solHoriznext Horiznext stainless steel 304 reducing compression fitting to connect 1/4 to 3/8 inch O.D. tube coupler, for air water f Material and construction: the stainless steel compression tube fitting is made of high-grade stainless steel 304, proviPHENOFICE PHENOFICE Copper Welded Pipe Connector Straight Pipe Fitting Structure with Grooved Stop Mechanism 10pcs Seamless Weldin Leakresistant installation: the innovative grooved stop in the copper slip coupling helps prevent leaks, adding value foHealvian Healvian 10pcs Copper Welded Joint Straight Coupling for Ac Pipe Welding Air Conditioning Pipe Joint Connector Fittings Seamless welding performance: the premium copper pipe welding fittings equipment ensures seamless joints, enhancing theAcbbMNS AcbbMNS 20Pcs 6mm (1/4 inch) Straight Push to Connect Fittings, Quick Release Pneumatic Connector Air Line Fitting Plast 【Package Included】You will get 20pcs 6mm(1/4") Straight Union Connectors, fit for OD 1/4" tube. Suitable for PU / PA / PANCIMOON AnciMoon 3/4 inch Equal Tee Fitting, Air Hose Fittings, Tube Fitting for 3/4 Inch Tubing System, 2 Pack This 3/4’’ Tubing x 3/4’’ Tubing x 3/4’’ Tubing air piping Tee fittings feature a compression fitting style to make fastAcbbMNS AcbbMNS 10Pcs 12mm (1/2 inch) Elbow Union Connectors Push to Connect Fitting, Plastic Air Line Pneumatic Fitting Quick R 【Package Included】You will get 10pcs 12mm(1/2") Elbow Union Connectors, fit for OD 1/2" tube. Suitable for PU / PA / PEuxcell uxcell 5/8 Inch ID Copper Coupling Fittings, 4 Pcs Rolled Tube Stop Straight Pipe Fitting Welding Joint for HVAC Air Con Specification: Material: Copper; Color: Copper Tone; Inner Diameter: 16mm / 5/8"; Total Length: 26.5mm / 1.04"; Wall thiAcbbMNS AcbbMNS 10Pcs 8mm (5/16 inch) Straight Push to Connect Fittings, Quick Release Pneumatic Connector Air Line Fitting Plas 【Package Included】You will get 10pcs 8mm(5/16") Straight Union Connectors, fit for OD 5/16" tube. Suitable for PU / PA /SEIWEI 2Pcs 5/8in Brass Pipe Extension Joint Connector Welded Brass Tube Adapter for Air Condition Leak‑Proof for HVAC Systems, Premium Brass Build: Crafted from high‑grade brass, this air conditioning duct connector resists corrosion, oxidation, hELAYARD ELAYARD Heavy-duty Welded Pipe Support Trailer Jack Pipe Adapter with Adjustable Swivel Joint Fitting Metal Tube Bracket Weldable pipe bracket for easy: the weldable pipe bracket allows for easy, ensuring compatibility with various jack stanMetalwork Metalwork 304 Stainless Steel Compression Tube Fitting, Bulkhead Union, 1/4" OD x 1/4" OD (2 Pcs) Bulkhead union fitting to allow tube connection on either side of barrierPAMINGONO PAMINGONO 10pcs Copper Welded Coupling Fittings Pipe Connectors for HVAC Water Supply Systems Brazing Coupling Simplified installation process: straight pipe fitting structure supports faster, easy setup, especially valuable for coCxiskyu Cxiskyu Welded Elbow - Exhaust Elbow Pipe, Stainless Steel Bend Tube | 90 Degree Bend Tube Exhaust Elbow Pipe, Air Water SEAMLESS CONNECTIVITY: 90 degree precision elbow on our stainless steel tube fittings meet a variety of pipeline steerinBOQZPZR SS-4-WVCR-6-400, 316 Stainless Steel Welded VCR Face Seal Fitting, Tube Fitting Connector, 1/4 in. WVCR x 1/4 in. Tube F Push-to-Connect Fittings19% Off Metalwork Metalwork 304 Stainless Steel Compression Tube Fitting Union 5/8" OD x 5/8" OD Coupling (2 Pcs) Union for connecting and disconnecting two pipes more easily than couplingsSHINEOFI SHINEOFI 10pcs Copper Welded Joint Straight Coupling Fittings for HVAC Water Supply Pipe Connectors Brazing Coupling Versatile application scope: suitable for various industries, copper pipe repair coupling supports stable operations inFdcLixuvol 2 Pcs Copper Pipe Extension Joint Connectors, 1/4" and 3/8" HVAC Pipe Coupling Adapters with Flare Nuts Air Conditioning Package Contents: Each package contains a pack of 1/4-inch and 3/8-inch air conditioning pipe coupling adapters with flaROZESAZZ ROZESAZZ 40pcs 6mm Quick Connect Air Hose Connector Fittings, Plastic & Stainless Steel, Pneumatic Push-to-Connect Tube 【Product Name】6mm or 1/4 Plastic Push to connect fittingsuxcell uxcell Compression Tube Fitting 1/4" Tube OD x 1/4" Tube OD Bulkhead Union Coupling Adapter 304 Stainless Steel Fit for Tube OD: 1/4"; Male Thread Size: M12x1.25mmuxcell uxcell Push to Connect Tube Fitting Adapter 6mm Tube OD x G1/8" Female Straight Pneumatic Connecter Connect Pipe Fitting 【UNIVERSAL DESIGN】- Product Name : push to connect fittings; Tube and Thread Size :6mm Tube OD x G1/8" Female ThreadEMSea EMSea 2 Pcs 1/4inch/6mm Brass Barbed Hose Fitting Coupler Connector with 1/4 Inch Male BSP Thread Pipe Nipple Fitting fo This fitting has a 1/4 Inch BSP male thread with a barbed hose tail.uxcell uxcell 304 Stainless Steel Tube, 1mm 2mm 3mm 4mm 5mm 6mm OD 0.15mm/0.6mm Wall Thickness 300mm Length, Pack of 6 [What You Get] - You will get 6pcs different sizes tubes in 300mm length: 1mm*0.15mm/2mm*0.15mm/3mm*0.6mm/4mm*0.6mm/5mm*Timsec 5/8-Inch AC Pipe Joint Connectors, Free Welding Brass Pipe Coupler Adapters for Air Conditioning Copper Pipe Connection, [PACKAGE INCLUDES] - You will get 1 Pack solid brass pipe connectors, includes 1 piece of fitting union connector and 2Tanstic Tanstic 40Pcs 1/4 Inch OD Push to Connect Fittings Pneumatic Fittings Kit, Plastic Air Line Pneumatic Fittings Kit, 10 S 🚖[Package Information] You’ll get 40pcs 1/4” push to connect fittings, including 10pcs splitters(PY), 10pcs elbows(PV),Breezliy Breezliy 2 PCS Brass Tube Fitting, Half Union Gas Adapter 3/8" Flare x 1/4" NPT Male Pipe Connector [Material]: Heavy-duty brass,strong and stable,with corrosion resistance,high temperature ductility and low permeabilityDLKULJMR 1/4" 3/8" 1/2" 6 8 10mm OD Tube x KF16/25/40/50 Vacuum Welded Ferrule SUS304 Stainless VCR Pipe Fitting Beer Brewing (KF ValveGASHER GASHER 5PCS Brass Compression Tube Pipe Fitting Connector, Straight Coupling Adapter 5/16" Tube OD x 1/2" NPT Male Conne Function: Reducing adapter for different size tube pipes or fittings,Fitting connects to tubing end and NPT male connectuxcell uxcell 5pcs Push to Connect Fittings 12mm Tube OD x 1/2" NPT Thread Female Straight Pneumatic Tube Fittings PCF12-N04 Qu Size - Specification: 12mm Tube OD x 1/2" NPT Thread; Model: PCF12-N04; Type: Female Straight; Operating Pressure: 0 - 1Ailbiuko Ailbiuko 200 Pcs Brass DOT Air Brake Line Fittings & Air Nylon Tube Compression Fittings Assortment Kits,1/4" 1/8" 3/8" 3 TYPES OF BRASS FITTINGS: This set includes DOT push-to-connect fittings, compression nylon tube fittings, and brass piEMSea EMSea 24Pcs Pneumatic Push to Connect Fittings Pipe Joint Kit Reducer Adapter Applications: Used for air compression systems, vacuum systems, pneumatic systems.Push to connect fittings designed for27% Off Generic Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 6mm OD x 8mm OD, Reducing Coupler Straight Pneumatic C Reducing coupler for connecting two pipes with different diametersJiawu Jiawu 2 Inch NPT Female Thread Aluminum Alloy Weld On Pipe Fitting Durable Fluid System Connector and DIY Enthusiasts 【DURABILITY ALUMINUM CONSTRUCTION】: Crafted from premium 6061 aluminum alloy using precision CNC machining, this NPT femDLKULJMR 1/4" 3/8" 1/2" 6 8 10mm OD Tube x KF16/25/40/50 Vacuum Welded Ferrule SUS304 Stainless VCR Pipe Fitting Beer Brewing (KF Valveuxcell uxcell 304 Stainless Steel Round Tubing 8mm OD 1mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 8mm in outer diameter, 6mm in inner diameter, 1mm in wall thicknessA.I.FORCE 2Packs 1/2" Brass Pipe Extension Joint Connectors, Free Welding AC Pipe Connectors with HVAC Flare Nuts, Copper Flare Fi COMPLETE KIT: Each package includes all necessary components for an effortless installation, featuring essential flare nANRIWT 220Pcs Brass DOT Air Line Fittings Push Lock Air Fittings & Air Nylon Tube Compression Fittings Kits,1/4" 1/8" 3/8" 1/2" 4 TYPES OF BRASS FITTINGS: includes dot air brake line fittings, air nylon tube compression Fittings, pipe fittings andGeneric Stainless Steel 304 90-Degree Elbow for Stair Railing - Welded Tube 114mm Outer Diameter 1.5mm Thickness 270mm Arc Lengt Introducing our Premium Stainless Steel Pressure Cooker, designed for durability and efficiency. Enjoy quick and healthyKONGKNUANK Copper tubes welding,Copper pipe, 1 Piece Welded Copper Pipe Three Connect,Large Head Inner Diameter M25.4- Small Head I Features: smooth surface without burrs, seamless welding for smooth connections between varying copper pipe diameters.Amosfun Amosfun 10pcs Copper Brazing Straight Coupling Fittings with Grooved Stop for Leakproof HVAC and Water Supply Connection Versatile application scope: suitable for various industries, copper pipe repair coupling supports stable operations inJoyangy Joyangy 4Pcs 1/2 Inch NPT Liquid Tight Nonmetallic Straight Electrical Conduit Connector Fittings, 180 Degree PVC Flexib 【Complete 4-Piece Set】 This package includes 4 pieces of 1/2 inch NPT straight liquid-tight connectors, each equipped wiAilbiuko Ailbiuko 74Pcs DOT Air Brake Line Fittings,Brass Compression Air Nylon Tubing Fittings Assortment Kits 1/4" 1/8" 3/8" 1/ DOT FITTINGS SET: The dot air brake fittings kit package includes 74pcs: 13pcs union connectors,5pcs tube tees,10pcs 90°Generic 3/16Inch Fitting Copper Tube Fitting Brake Line Adapter Fittings No Leakage for Trucks Trailers 10Pack Gold 10Pack Gold 🌻Safe and Reliable Sealing: Good sealing ability, effectively fluid leakage, ensure the stability and safety of the brauxcell uxcell 304 Stainless Steel Round Tubing 3mm OD 1mm Wall Thickness 250mm Length Seamless Straight Pipe Tube [304 Stainless Steel Tube] - Our round metal tube is 3mm in outer diameter, 1mm in inner diameter, 1mm in wall thicknessuxcell uxcell 304 Stainless Steel Round Tubing 5mm OD 0.6mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 5mm in outer diameter, 3.8mm in inner diameter, 0.6mm in wall thickuxcell uxcell 304 Stainless Steel Round Tubing 8mm OD 0.2mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 8mm in outer diameter, 7.6mm in inner diameter, 0.2mm in wall thickMGAYTYOAG MGAYTYOAG Extended Single Head 304 Stainless Steel Wire Tube, Outer Wire Tube with Welded Threaded Joint, Extension Tube Faucet Gaskets and Valvesuxcell uxcell 3Pcs Brass Compression Tube Fitting, 5/16" Tube OD x 5/16" Tube OD Connector Straight Coupling Adapter Union Fitt [Compression Tube Fitting] - The package comes with 3pcs of Brass Compression Tube Fittings. Thread Size: 5/16"x5/16"; FEMSea EMSea 4pcs 1/8inch NPT Male Thread Brass Pipe Plug Hex Outernal Head Socket Fitting for Blocking Off Intake Manifold Wat Material: The 1/8inch NPT Pipe Plug is made of brass material, acid resistance, corrosion resistance, high pressure resiPikwo 5PCS 3/4" Tee Air Piping Fittings, 3/4" Tubing x 3/4" Tubing x 3/4" Tubing, Brass-Nickel Plated, 200PSI Working Pressure These 3/4" Tubing x 3/4" Tubing x 3/4" Tubing tee air piping fittings employ a compression fitting design for swift andlasuroa 2pcs Brass Pipe Fitting Adapter, 1 4 Inch NPT Male x 3 8 Inch NPT Female Threaded Hex Connector Pipe Extension Fittings Product Contents: You will receive sufficient quantity of the brass pipe fitting adapters to meet your use and replacemeuxcell uxcell 304 Stainless Steel Round Tubing 5mm OD 1mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 5mm in outer diameter, 3mm in inner diameter, 1mm in wall thicknessuxcell uxcell 304 Stainless Steel Round Tubing 10mm OD 0.8mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 2 Pcs [304 Stainless Steel Tube] - Our round metal tube is 10mm in outer diameter, 8.4mm in inner diameter, 0.8mm in wall thicsourcing map sourcing map 5Pcs Brass Compression Tube Fitting, 3/16" Tube OD x 1/8" NPT Male Connector Straight Coupling Adapter Unio [Compression Tube Fitting] - The package comes with 5pcs of Brass Compression Tube Fittings. Thread Size: 1/8" NPT Male;uxcell uxcell 304 Stainless Steel Round Tubing 9mm OD 1mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 2 Pcs [304 Stainless Steel Tube] - Our round metal tube is 9mm in outer diameter, 7mm in inner diameter, 1mm in wall thickness