The Best Tube Fittings

Looking for the best Tube Fittings?

Discover now our comparison of the best Tube Fittings. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Tube Fittings are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Tube Fittings in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

Sweezwon Water Tube Fittings Kit, 1/4" OD Quick Connect Push to Connect Fittings for RO/DI Water Filter System (Ball Valve+ T+ I+ L+ Y+ Professional Tubing Cutter, 46Pcs)

【High-Quality and Safe Materials】The fittings in the set are made of food-grade PE materials, non-toxic, odorless, and tasteless, and 100% BPA-free. Ensure your family enjoys clean and pure water.
【Easy to Install】These are new generation quick connect fittings that requires no locking clips. Installation is tool-free, and the push-fit fittings make assembly quick and easy.Paired with the professional tubing cutter included in the set making it easy to DIY.
【Applicable Scenarios】These water line fittings are developed for the residential filtered water market but are also suitable for other possible applications, including water filtration, reverse osmosis systems, inline filters, ice makers, home/office coffee and beverage dispensing equipment, hydroponics, and aquariums/aquatic fish tanks.
【Product Sizes, Specifications, and Quantities】1/4 inch OD, including 46 Pcs (3 Ball Valves+5 Y+5 T+10 L+12 I+10 end caps+1 Professional Tubing Cutter).
【Eco-friendly and Reusable】The entire set is eco-friendly, and the products are reusable. The storage box can still be used as a toolbox after the products have been used.

No. 2

TAILONZ PNEUMATIC Elbow and Straight Combination 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fittings PC-1/4-N2+PL-1/4-N2(Pack of 12)

【Product Name】Elbow and Straight Push-in Connect Fittings
【Material】Copper and Plastic
【Size】1/4" Tube OD x 1/4" NPT Thread，Notice - NPT Thread Size is a Nominal Pipe Size, and it Does Not represent the actual diameter
【Maximum Pressure】145Psi【Working Temperature】32～140°F
【Applicable Tube】PU / PA / PE / PVC

No. 3

Hromee Air Line Tubing Kit, 1/4 Inch (6.35MM) OD x 32.8 Feet Polyurethane PU Tube and Push to Connect Fittings, 14 PCS Compressed Pipe and Accessories Kit

DIY AIR SYSTEM - Hromee compressed air outlet kit allow you to design and install your own pressurized air system. No more dragging the compressor and reconnecting air hose. It helps you keep the working room clean and ordered.
PU AIR TUBING - Length: 32.8 Feet (10M); Outer Diameter: 1/4” (6.35mm); Inner Diameter: 4.15mm. Max Working Pressure: 120 PSI; Bursting Pressure: 360 PSI. Working Temperature: -4℉- 149℉. PU material provides the high flexible and oil resistant.
CONNECTORS - All the connectors are designed push to connect that is easy to remove and offering good sealing. The kit includes 2 Splitters, 2 Elbows, 2 Tees and 2 Unions. 4 male straight fittings fit 1/4" Tube OD and with 1/4" NPT Thread. The thread need to be seal taped to avoid leakage.
EASY TO USE - All the fittings work by simply pushing the tubing firmly into the the fitting to seal and removing the tubing is just as simple. Cutting tool is included for meeting your tube length requirements.
Ultimate Flexibility: Customer can purchase additional fittings to customize your air line installation, based on your space and compressed air requirements, which is a perfect solution for garages, workshops, barns, etc.

No. 4

TAILONZ PNEUMATIC Male Straight 1/4 Inch Tube OD x 1/4 Inch NPT Thread Push to Connect Fitting PC-1/4-N2 (Pack of 10)

【Product Name】Straight Push-in Connect Fittings
【Material】Copper and Plastic
【Size】1/4" Tube OD x 1/4" NPT Thread，Notice - NPT Thread Size is a Nominal Pipe Size, and it Does Not represent the actual diameter
【Maximum Pressure】145Psi【Working Temperature】32～140°F
【Applicable Tube】PU / PA / PE / PVC

No. 5

Breezliy Compression Fittings Assortment kit-6 Sizes(1/8"3/16" 1/4" 5/16" 3/8" 1/2") Brass Compression Sleeves Ferrules & Insert,used to connect lines for air,water,fuel,oil and inert gases

★Suitable for the outer diameter of the pipe:1/8"3/16"1/4" 5/16" 3/8" 1/2",Used with plastic,copper, brass or aluminum tubing.
★Material: Brass.Corrosion resistance, ductility at high temperatures, and low magnetic permeability.
★Easy to Use: These fittings are easy to assemble requiring no soldering, flaring or deburring. Standard Compression Fittings are suitable for a wide variety of applications.It can keeps plastic tube from collapsing when tightened. And prevent leakage.
★Package Include:🔷25PCS 1/8" ,🔷25PCS 3/16",🔷25PCS 1/4" ,🔷20PCS 5/16",🔷15PCS 3/8" ,🔷5PCS 1/2" Sleeves Ferrules and Insert ,Total is 230PCS Compression Fittings Assortment kit .
★Application: Commonly used to connect lines for air,water,fuel,oil and inert gases in a quick and simple way.

No. 6

mxuteuk 1/4" OD Push to Connect Fittings,1/4" OD Air Line Fittings,Quick Connect Air Hose Fittings for 1/4" Tube (34PCS)

1/4" Push to Connect Fittings 1/4" Pneumatic Fittings Kit.It is extensively utilized in industrial automation production equipment.
【Material】:These air line fittings are constructed from nickel-plated brass and high-quality plastic, ensuring durable performance. They exhibit excellent resistance to acids, corrosion, possess high tensile strength, and demonstrate superior aging resistance.
【Design】:These air hose fittings feature a circular release ring design, which facilitates easy installation and removal of hoses. Additionally, the bottle cap can rotate 360 degrees. An internal locking clip spring ensures that after engagement, the pneumatic tube is securely fastened, not easy to fall off.
【Wide Application】: These quick connect fittings are suitable for a variety of applications including the automotive industry, workshop equipment, car air suspension systems, pneumatic tools, dental equipment, and more.
【Working parameters】: These air fittings are designed for use in pneumatic and vacuum systems.The working pressure range is 0-1.0 MPa (0-145 psi), and the operating temperature range is 0-60°C (32-140°F).
Package Content：8PCS 1/4" Spliters,8PCS 1/4" Elbows,6PCS 1/4" tee,6PCS 1/4" Straight,6PCS 1/4 OD*1/4 NPT(3 Elbow+3 Straight).There are four types air line fittings to meet most of your needs.

No. 7

46pcs Brass Compression Tube Pipe Fittings Assortment Kit, Taiidaues 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" OD Compression Union Connector & Compression Sleeves Ferrules

High Quality - Our brass compression fittings kit is made of high-quality brass, with strong wear, corrosion resistance, high compressive strength, durability, low magnetic permeability and high temperature ductility
Widely Use- Brass compression tube fittings meet specifications and standards of ASA, ASME asn SAE. Good sealing and repeatability, temperature and pressure resistance. Perfect fit for oil, gas, water and other non-corrosive or corrosive pipeline systems, no need for welding and flaring tools, easy disassembly, installation and maintenance, etc
WORKING PRESSURE & TEMPERATURE - 2000 PSI maximum working pressure, temperature range -65°F to +250°F (-53°C to +121°C)
You Will Get- Brass air line compression fittings contain: 1/8"-4 pcs, 3/16"-4 pcs, 1/4"-4 pcs, 5/16"-4 pcs, 3/8"-4pcs,and 1/2"-2 pcs compression coupling. 1/8"-4 pcs, 3/16"-4 pcs, 1/4"-4 pcs, 5/16"-4 pcs, 3/8"-4 pcs,and 1/2" -4 pcs compression sleeves ferrules. Total 46 pcs Brass Compression Fittings
Tips- These copper tubing fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories

No. 8

TAILONZ PNEUMATIC 1/4 Inch od Push to Connect Fittings Pneumatic Fittings Kit 10 Spliters+10 Elbows+10 tee+10 Straight (40 pcs)

【Product Name】1/4 ‘’ Plastic Push to connect fittings (40Pcs)
【Fluid Type】Air Only【Applicable Tube】Pu/Nylon/Soft PE tube
【Pressure Range】0~145Psi【Temperature Range】0-60°C | 32～140°F
【Advantages】High pressure resistance, easy installation and long service life.
【Others】Easy to install: Available in various styles and models . Each model to serve its purpose. All models of push lock fittings are designed to suit your pneumatic piping needs perfectly

No. 9

Hamineler 12 PCS Straight Push Release Connectors, Push to Connect Tube Fitting Tube Connect Fittings 1/8inch NPT Thread 1/4inch Tube OD

Material: plastic, copper nickel plating
Thread type: 1/8" NPT Thread.
Suitable for PU / PA / PE / PVC 1/4" tube OD
Easy to install and disassemble, good sealing performance.
Medium: Air, Operating Pressure: 0- 150 PSI, Working Temperature: 32～140°F.

No. 10

Liimevvon 1/4" OD Quick Connect Push In to Connect for RO Water Reverse Osmosis System Water Tube Fitting Set Of 20 (ball valve+T+I+L Type Combo)

Push fit fittings,Quick Connect Fitting 1/4" RO Water System
Standard fitting for water filter systems using 6mm water filter tubing
No tools required,Push fit fittings
Easy to use,Mini quick connect push tee 1/4-Inch OD
Applications include RO system beverage dispensing refrigerator ice maker coffee machine etc

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Last update on 2025-06-13 / Affiliate links / Images from Amazon Product Advertising API

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