Best Compression Cross Fittings of 2025

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Compression cross fittings are essential components in plumbing systems that allow for the connection of multiple pipes in a cross configuration. These fittings are designed to create a secure and leak-free connection by compressing a ferrule onto the pipe when tightened. They are commonly used in residential and commercial applications where a strong and reliable joint is required. Compression cross fittings are available in various materials, such as brass, stainless steel, and plastic, offering durability and compatibility with different types of pipes. With their easy installation and dependable performance, compression cross fittings are a popular choice for professionals in the plumbing industry.
At a Glance: Our Top Picks
Top 10 Compression Cross Fittings
PATIKIL 304 Stainless Steel Cross Fitting
The PATIKIL Cross Compression Fitting is crafted from durable 304 stainless steel, ensuring a robust and corrosion-resistant solution for your plumbing needs. Its clear threads and smooth surface make installation straightforward, allowing you to connect various types of pipes without the need for flaring tools. The innovative cross design features four openings that facilitate multi-directional connections, streamlining your pipeline layout and minimizing leaks. With a working temperature up to 450℃ and pressure resistance between 25Mpa-40Mpa, this fitting is ideal for a range of applications, from water garden irrigation to hydraulic systems.
Eldon James X0-4BN Cross Connector
The Eldon James Cross Connector is designed for durability and versatility in various applications. With its RoHS compliance, you can trust that it meets environmental safety standards. The fitting is made from USP Class VI materials, ensuring it is safe for medical and food applications. It performs well in extreme temperatures, ranging from -50 °F to 275 °F, making it suitable for both cold and hot environments. Additionally, it can handle pressures up to 150 psi at 70 °F, providing reliability in demanding situations. This combination of features makes it a dependable choice for your connection needs.
Parker A-Lok Brass Compression Cross
The Parker Brass Compression Cross is designed to efficiently connect and branch four pipes, providing you with versatile plumbing options. Its ability to connect tubing on all ends ensures a secure and reliable setup for your projects. Made from brass, this fitting offers excellent resistance to corrosion and maintains strength even at high temperatures, making it ideal for various environments. The hex nut construction guarantees tight, leak-free connections, giving you peace of mind that your system will operate smoothly. This fitting is compatible with multiple materials, including stainless steel and plastic tubing, enhancing its usability.
Anderson Metals Brass Tee Fitting 50064-10
The Anderson Brass Tee Fitting is designed to connect and branch three pipes efficiently. This fitting is compatible with various fluids, including water, gasoline, and oil, making it versatile for different applications. Its brass construction ensures resistance to corrosion and allows for high-temperature use, providing durability and reliability. Operating effectively in a wide temperature range, from -65 to 250 degrees Fahrenheit, it suits multiple tubing materials like copper and aluminum, giving you flexibility in your projects.
Parker CPI 4 KBZ-SS Compression Tube Fitting
The Parker Compression Cross Fitting is designed to connect and branch four pipes effectively. Its robust construction from type 316 stainless steel ensures enhanced strength and excellent resistance to corrosion, making it a reliable choice for various applications. You can utilize it in extreme temperatures ranging from -425 to 1200 degrees Fahrenheit, providing versatility for different environments. Additionally, this single ferrule fitting is ideal for instrumentation, process control systems, and analyzers, ensuring secure connections that enhance system performance.
FORMUFIT Cross PVC Fitting 1/2"
The FORMUFIT Cross Fitting is designed to fit 1/2" size PVC pipes, making it an excellent choice for various projects. Its sleek, glossy black finish not only enhances aesthetics but also gives a professional look to your work. Made from durable Furniture Grade PVC in the USA, this fitting is built to last. Unlike lower-quality options, it won't crack, fade, or degrade over time, ensuring your installations remain reliable and attractive for years to come. With tapered sockets, this fitting provides a snug fit, making assembly easier and more efficient for you.
Eldon James X0-4WP Cross Connector
The Eldon James Cross Connector is designed for versatility and reliability in various applications. It meets RoHS standards, ensuring it is safe for the environment. With its USP Class VI rating, you can trust that it is suitable for medical and pharmaceutical uses. The connector operates effectively in a wide temperature range from -9 °F to 150 °F, allowing you to use it in different conditions. Additionally, it can withstand a pressure of 125 psi at 70 °F, providing peace of mind during operation. This combination of features makes it a dependable choice for your connection needs.
Parker A-Lok 4ECR4-316 Compression Fitting
The Parker Compression Tube Fitting is designed to connect and branch four tubes efficiently. This fitting allows for secure connections on all ends, making it versatile for various applications. Made from chemically hardened type 316 stainless steel, it offers superior strength and impressive resistance to corrosion compared to untreated options. Additionally, its twin ferrule design ensures a leak-resistant seal, which is crucial in high-pressure situations. You can trust this fitting to maintain integrity in your plumbing systems, providing you with peace of mind and reliability.
Compressor-Source 1/4" Brass Cross Fitting
The Compressor-Source Brass Fitting is designed for versatility and reliability in your piping needs. With a female NPTF connection, it easily integrates into various systems. The fitting operates effectively in extreme temperatures, from -65°F to +250°F, ensuring it can handle a wide range of applications. Its fair resistance to vibration means it can withstand movement without compromising performance. Additionally, the precise tolerance of +/- .02 guarantees a snug fit, helping to prevent leaks and ensuring durability. This fitting meets important industry standards, making it a trustworthy choice for your projects.
FORMUFIT 1" 5-Way Cross Fitting
The FORMUFIT 5-Way Cross is designed to fit 1" size PVC pipes, making it a perfect choice for your projects. Its glossy white finish not only looks professional but also enhances the overall appearance of your setup. Made from durable, UV-resistant Furniture Grade PVC, this fitting will withstand the test of time without cracking or fading. The tapered sockets ensure a snug fit, providing you with confidence in your construction. With this fitting, you can enjoy long-lasting performance and a clean aesthetic for your furniture or other DIY projects.
Frequently Asked Questions (FAQs)
1. Is it OK to use compression fittings?
Yes, compression fittings are widely used in the plumbing industry and are considered safe for connecting copper pipes. They are popular among DIY enthusiasts as they do not require heat for installation. Compression fittings are commonly used to ensure watertight and secure connections for various valves, tees, connectors, and utilities.
2. What are the two types of compression fittings?
There are two types of compression fittings: standard (British type-A/non-manipulative) and flare fittings (British type-B/manipulative). Standard fittings do not require any modifications to the tubing, while flare fittings require special tools to modify the tubing.
3. What is a cross fitting used for?
A cross fitting, also known as a cross branch line or a four-way fitting, is used to connect four pipes. It has one inlet and three outlets, similar to T fittings. Cross fittings are commonly used in plumbing applications.
4. Are compression couplings reliable?
Yes, compression fittings are known for their reliability. They provide secure and leak-free connections in plumbing systems.
5. What are the disadvantages of compression fittings?
While compression fittings are reliable, they are not as robust as soldered fittings. They are more sensitive to powerful stresses and may not be suitable for applications involving excessive flexing, bending, vibration, or tube movement.
6. How much psi can a compression fitting hold?
Compression fittings are highly versatile and can handle extreme temperature and pressure conditions, with some fittings rated up to 5000 PSI.
During our compression cross fitting research, we found 24 compression cross fitting products and shortlisted 10 quality products. We collected and analyzed 3,112 customer reviews through our big data system to write the compression cross fittings list. We found that most customers choose compression cross fittings with an average price of $20.70.
The compression cross fittings are available for purchase. We have researched hundreds of brands and picked the top brands of compression cross fittings, including PATIKIL, Eldon James, Parker, Anderson Metals, FORMUFIT. The seller of top 1 product has received honest feedback from 3,179 consumers with an average rating of 4.9.

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.