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Welded Tube Fittings Categories
Best Choice 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 metalBest Value SHINEOFI 
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 requiremenuxcell 
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; HeMagTech 
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.SENRISE 
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 usePRETYZOOM 
PRETYZOOM 10pcs Copper Welded Pipe Fittings Coupling Slip Coupling for Air Conditioning Pipe Straight Connector for HVAC Resilient welding connections: the copper sweat coupling ensures a seamless, robust joint perfect for welding copper pipOperitacx 
Operitacx 10pcs Copper Straight Coupling Fittings with Tube Stop for Air Conditioning Connection Pipe, Universal Industr Quick and easy setup: the straight copper coupling fittings design enhances installation speed, meeting demands for coppGadpiparty Gadpiparty 10pcs Copper Welded Pipe Fittings Ac Pipe Coupling Solder Joint Coupling Connector for Air Conditioning and R Outstanding heat conductivity: copper tube connectors utilizecopper material for efficient temperature regulation in airTorSor 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 SleeveAcbbMNS 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 / PEAcbbMNS AcbbMNS 10Pcs 6mm (1/4 inch) Elbow Union Connectors Push to Connect Fitting, Plastic Air Line Pneumatic Fitting Quick Re 【Package Included】You will get 10pcs 6mm(1/4") Elbow Union Connectors, fit for OD 1/4" tube. Suitable for PU / PA / PE /Generic 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; OveralGeneric XYWHPGV Brass Refrigerant Adaptor, SAE 45 Degree 1/4 Inch Flare Male Thread, Tubing Fitting with Tube Welded, for Air Co [Specification] - Male Thread Size: 1/4 SAE; Tube Part Length: 70mm / 2.76 Inch; Tube Part OD: 6.35mm / 0.25 Inch; OveraPHENOFICE PHENOFICE Copper Pipe Straight Coupling Leak Prevention Design 10pcs with Grooved Stop Mechanism Copper Tube Fitting Uni Robust welded connections: copper welding coupling provides sturdy and pressureproof joints, ideal for copper pipe conneAcbbMNS 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 /NUOBESTY NUOBESTY 10pcs Copper Welded Pipe Connector with Leak Prevention Design and Grooved Stop Mechanism, Straight Pipe Fittin Secure and reliable coupling: this stop groove design of our copper straight union reduces risk of leaks, making it a deGeneric XYWHPGV Brass Refrigerant Adaptor, SAE 45 Degree 5/8 Inch Flare Male Thread, Tubing Fitting with Tube Welded, for Air Co [Specification] - Male Thread Size: 5/8 SAE; Tube Part Length: 70mm / 2.76 Inch; Tube Part OD: 15.88mm / 0.63 Inch; OverMetalwork 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 barrierPHENOFICE 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 foAcbbMNS 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 /AcbbMNS 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 / Psourcing 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; OverGeneric 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; OverERGAOBOY ERGAOBOY 2 Pcs 45 Degree Elbow. 1"(25MM) Tube OD Stainless Steel 304 Sanitary Pipe Fittings 1.5" Tri Clamp 50.5MM Ferrul Größe: 1" Tube OD 45 Degree Elbow Sanitary Pipe Fittings, Ferrule OD: 50,5MM, Rohr OD: 25MM.AcbbMNS 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 / PDERNORD DERNORD Sanitary Spool Tube with Clamp Ends,Stainless Steel 304 Seamless Round Tubing with 2 inch Tri Clamp 64MM Ferrule Sanitary Spool Tube fits Tri-clamp: 2", Ferrule OD: 64MMTimsec AC Pipe Joint Connectors, Free Welding Brass Pipe Coupler Adapters for Air Conditioning Copper Pipe Connection, Includin [PACKAGE INCLUDES] - You will get 1 Pack solid brass pipe connectors, includes 1 piece of fitting union connector and 2Mtsooning Mtsooning Brass Tube Adapter, 3/8inch Male Flare×1/2inch Female NPT Pipe Coupling Fittings 【100% SOLID BRASS】: Brass adapter with flared tube connection is made of high-quality solid brass, resistant to high andSorandy Sorandy Brass Flare Tube Fitting, 3/8in SAE 45 Degree Flare Nut, 10PCS Fittings for Fuel, Air, Liquid, Oil, Gas & Vacuum [Versatile and Reliable] Designed for seamless integration into various pipelines including fuel, oil, gas, vacuum, andJelquix Jelquix Brass Flare Tube Fitting, 3/8in SAE 45 Degree Flare Nut, 10PCS Fittings for Fuel, Air, Liquid, Oil, Gas & Vacuum [Versatile and Reliable] Designed for seamless integration into various pipelines including fuel, oil, gas, vacuum, andANCIMOON 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) Push to Connect Fittings, Tee Pneumatic Connector Quick Release Air Line Fitting Plastic U 【Package Included】You will get 10pcs 12mm(1/2") Tee Union Connectors, fit for OD 1/2" tube. Suitable for PU / PA / PE /Metalwork Metalwork Metric Push In To Connect Tubing Quick Cap Plug Fitting, 12mm Tube OD. (Pack of 10) Fluid medium: Compressed air, vacuum;CANIGHT CANIGHT 5pcs Garden Hoe Iron Ferrules Durable Handle Connector Sleeves for Replacement Welded Steel Tube Fittings for We Ailbiuko 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 piROZESAZZ 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 fittingsMardatt Mardatt 50Pcs Copper Flare Gaskets Kit, 45 Degree Flared Gaskets Fit for 1/4" 3/8" 1/2" 5/8" 3/4" Tube Size for Pipe Tub 1️⃣ What You Will Get: You will get 50pcs copper flare gasket assortment, including 5 sizes: fit for 1/4”, 3/8”, 1/2”, 5HASAOMOI 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 solINDEX A PERFECT FIXING Index Fixing Systems LSABM8125 Pipe Clamp AB-M8 | for Steel Tube, Copper Pipe, PVC Pipe, Welded Socket, M8 Fitting, Galv Welded mountWoideklu Woideklu 15cm X 15cm Scaffold Base Plate, Welded Replacement Part, Easy Installation, Iron Fitting. 【Material】The base plate is made of quality iron, with anti rust coating surface, sturdy welded constructionTanstic 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),HITOWMFG HiTow Trailer Hitch Receiver Tube Extenders, 7" Length 2" Trailer hitch extender receiver tube extender and For use with 2 inch receivers onlyMetalwork 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+StraightEMSea 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 forMetalwork Metalwork 304 Stainless Steel Compression Tube Fitting, Union W/Double Ferrule, 6mm Tube OD x 6mm Tube OD (2 Pcs) Union for connecting and disconnecting two pipes more easily than couplingsDLKULJMR 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 ValveAilbiuko 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°uxcell 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 thiFdcLixuvol 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 flalasuroa 4pcs Female Weld Bung, Aluminum 3/8" NPT Female Threaded Stepped Weld on Bung Weldable Fitting for Fuel Tank Intake Mani Product Included: You will receive 4 pieces of female weld on bung fittings, enough quantity to meet your use and replacA.I.FORCE 2Packs 1/4" 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 nuxcell uxcell 6063 Aluminum Round Tube 22mm OD 19mm Inner Dia 100mm Length Pipe Tubing 2 Pcs [Material] - 6063 aluminum for high strength, weldability, corrosion resistance and long-lasting durability.ANRIWT 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 andDLKULJMR 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 ValvePuretec Kwik Connector Straight Tube/Tube 1/4 Inch Puretec Replacement Part Fitting Straight connector, 1/4 tubeuxcell 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 - 1GASHER 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 connectTOMETURE TOMETURE 10pcs Copper Straight Coupling Fittings with Grooved Stop Mechanism, Seamless Welding Performance and Effortles Comprehensive industrial compatibility: these coupling fittings readily adapt to complex environments—chemical, marine,23% 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 diametersGeneric 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 healthyuxcell uxcell 304 Stainless Steel Round Tubing 6mm OD 0.4mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 6mm in outer diameter, 5.2mm in inner diameter, 0.4mm in wall thickDazakoot Brass DOT Air Brake Hose End Fitting Sleeve Tube, Dazakoot Sleeve Tube for Hose End Connector, 3/8” Air Brake Hose End F 【DOT Compliance】 The Brass DOT Air Brake Hose End Fitting Sleeve Tube is made of high-quality CA360 brass, Meets D.O.T.12% Off EMSea 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.EMSea 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 resiNULYLU NULYLU 10PCS Copper Straight Coupling Fittings, 0.7cm/0.28" Copper Pipe Welding Fittings with Stop for HVAC and Water Su Enhanced Thermal Efficiency: Copper tubing fittings deliver exceptional conductivity, perfect for air conditioning coppeuxcell uxcell 304 Stainless Steel Round Tubing 4mm OD 0.4mm Wall Thickness 250mm Length Seamless Straight Pipe Tube [304 Stainless Steel Tube] - Our round metal tube is 4mm in outer diameter, 3.2mm in inner diameter, 0.4mm in wall thickuxcell uxcell 304 Stainless Steel Round Tubing 3mm OD 0.8mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 3mm in outer diameter, 1.4mm in inner diameter, 0.8mm in wall thickuxcell uxcell 304 Stainless Steel Round Tubing 4mm OD 1mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 4mm in outer diameter, 2mm in inner diameter, 1mm in wall thicknessHoriznext Horiznext 3/16 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper tube wat Made of stainless steel 304, heavy duty and durableuxcell 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 8mm OD 1mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 2 Pcs [304 Stainless Steel Tube] - Our round metal tube is 8mm in outer diameter, 6mm in inner diameter, 1mm in wall thicknessBBTUS BBTUS 1/4" 3/8" 5/16" Plastic In line Hose Barbed Quick Disconnect fittings, Panel Mounting Tubing Quick Connector, Bulk The product has one pairs, one male and one female connectors. Please use them together.Mexi Trading 2X Omnipure Filters K-Series K2505 JJ Sediment Quick Connect Straight 1/4" Tube Omnipure K2505 JJ Sediment Quick Connect Straight 1/4" Tube FOR ICEMAKER UNDERSINK AND ALL FRIDGEuxcell uxcell 304 Stainless Steel Round Tubing 4mm OD 0.4mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 4mm in outer diameter, 3.2mm in inner diameter, 0.4mm in wall thickNULYLU NULYLU 10PCS Copper Coupling Fittings with Stop, 1.5cm/0.59" Straight Copper Pipe Welding Fittings for HVAC and Water Su Enhanced Thermal Efficiency: Copper tubing fittings deliver exceptional conductivity, perfect for air conditioning coppeFIRSTINFO FIRSTINFO Auto Steel Line Quick Fluid Stopper Set for Fuel Rail Hose, A/C Line, Brake Line, Includes 6 pcs Plugs and 1 p 【Auto Steel Line Stopper 】-- To split a brake line without mess of brake fluid. And avoid brake fluid leaking and splashuxcell uxcell 304 Stainless Steel Round Tubing 4mm OD 0.6mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 4mm in outer diameter, 2.8mm in inner diameter, 0.6mm in wall thickAmosfun 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 inuxcell uxcell 304 Stainless Steel Round Tubing 4mm OD 0.6mm Wall Thickness 250mm Length Seamless Straight Pipe Tube [304 Stainless Steel Tube] - Our round metal tube is 4mm in outer diameter, 2.8mm in inner diameter, 0.6mm in wall thickPikwo 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 andMultiple. Distributed through American National Standards Institute (ANSI) ISO 13664:1997, Seamless and welded steel tubes for pressure purposes - Magnetic particle inspection of the tube ends fo Healvian Healvian Copper Tubing Straight Coupling Fittings Leak Prevention Design 10pcs with Grooved Stop Mechanism Universal Ind Seamless welding performance: the premium copper pipe welding fittings equipment ensures seamless joints, enhancing theMultiple. Distributed through American National Standards Institute (ANSI) ISO 13665:1997, Seamless and welded steel tubes for pressure purposes - Magnetic particle inspection of the tube body fo NULYLU NULYLU 10PCS Copper Straight Coupling Fittings with Stop, 2.2cm/0.87" Copper Pipe Welding Fittings for HVAC and Water Su Enhanced Thermal Efficiency: Copper tubing fittings deliver exceptional conductivity, perfect for air conditioning coppeuxcell uxcell 6063 Aluminum Round Tube, 300mm Length 20mm OD 14mm Inner Dia Seamless Aluminum Straight Tubing [Material] - 6063 aluminum with medium strength, good processing performance, corrosion resistance, high toughness, weldAilbiuko Ailbiuko 109Pcs Brass DOT Air Brake Line Fittings, 1/4" 1/8" 3/8" 1/2" 5/8" Compression Air Nylon Tubing Fitting Assortm 109PCS DOT FITTINGS SET: The dot air brake fittings kit package includes 109pcs: 13pcs union connectors,5pcs tube tees,9uxcell 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 thickuxcell uxcell 304 Stainless Steel Round Tubing 5mm OD 0.2mm Wall Thickness 250mm Length Seamless Straight Pipe Tube [304 Stainless Steel Tube] - Our round metal tube is 5mm in outer diameter, 4.6mm in inner diameter, 0.2mm in wall thickGeneric WELDCLASS Y Piece Hose Connector with Valve, Welding Fittings for Oxygen Argon CO2 Gas Right Hand RH 5/8" Oxy Tap, P4-HF Y-piece fittings with valves for Oxygen, Argon, CO2 welding hosesuxcell 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 ThreadPAMINGONO PAMINGONO 10pcs Copper Pipe Joint with Grooved Stop Mechanism, Straight Pipe Fitting Structure, Universal Industrial Com Simplified installation process: straight pipe fitting structure supports faster, easy setup, especially valuable for couxcell uxcell 304 Stainless Steel Round Tubing 5mm OD 0.2mm Wall Thickness 250mm Length Seamless Straight Pipe Tube 4 Pcs [304 Stainless Steel Tube] - Our round metal tube is 5mm in outer diameter, 4.6mm in inner diameter, 0.2mm in wall thickuxcell uxcell 304 Stainless Steel Round Tubing 4mm OD 1mm Wall Thickness 250mm Length Seamless Straight Pipe Tube [304 Stainless Steel Tube] - Our round metal tube is 4mm in outer diameter, 2mm in inner diameter, 1mm in wall thicknessuxcell uxcell 5pcs Push to Connect Fittings 8mm Tube OD x 1/2" NPT Thread Female Straight Pneumatic Tube Fittings PCF8-N04 Quic Size - Specification: 8mm Tube OD x 1/2" NPT Thread; Model: PCF8-N04; Type: Female Straight; Operating Pressure: 0 - 1Mp