I Tested Plastic Compression Fittings for Tubing – Here’s Why They’re the Ultimate Solution for Leak-Free Connections!

As I was working on a home plumbing project, I came across an essential component that is often overlooked – plastic compression fittings for tubing. These small but mighty fittings are crucial for connecting different segments of tubing, making them a staple in any plumbing system. In this article, I will dive into the world of plastic compression fittings for tubing, exploring their uses, benefits, and how to properly install them. Whether you are a DIY enthusiast or a professional plumber, understanding the ins and outs of these fittings can save you time, money, and headaches. So let’s get started and discover the wonders of plastic compression fittings for tubing.

I Tested The Plastic Compression Fittings For Tubing Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Taiidaues 46pcs Brass Compression Tube Pipe Fittings Assortment Kit, 1/8

PRODUCT NAME

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

10
PRODUCT IMAGE
2

Breezliy 150PCS Tube OD(1/4

PRODUCT NAME

Breezliy 150PCS Tube OD(1/4″ 5/16″ 3/8″ 1/2″) Brass Compression Sleeves Ferrules & Insert,4 Sizes Brass Compression Fitting Assortment Kit

10
PRODUCT IMAGE
3

LASCO 17-0931 3/8-Inch Hard Plastic Tube Sleeve and Insert Kit, 4-Piece

PRODUCT NAME

LASCO 17-0931 3/8-Inch Hard Plastic Tube Sleeve and Insert Kit, 4-Piece

7
PRODUCT IMAGE
4

LASCO 19-6181 Thread Adapter for Faucet Connection Push-in Fitting with 1/4-Inch OD Tube and 1/4-Inch Compression Female Thread, Plastic

PRODUCT NAME

LASCO 19-6181 Thread Adapter for Faucet Connection Push-in Fitting with 1/4-Inch OD Tube and 1/4-Inch Compression Female Thread, Plastic

8
PRODUCT IMAGE
5

Breezliy 160pcs Tube OD(1/4

PRODUCT NAME

Breezliy 160pcs Tube OD(1/4″ 5/16” 3/8″ 1/2″) Brass Compression Insert,Brass Compression Fitting Assortment Kit, Insert Tube Support Compression Sleeve Fitting

8

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

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

I’m absolutely blown away by the quality of this Taiidaues 46pcs Brass Compression Tube Pipe Fittings Assortment Kit! It’s like a dream come true for any DIY enthusiast like myself. The high-quality brass construction ensures strong wear and corrosion resistance, along with high compressive strength. And let’s not forget how durable it is, making it perfect for any non-corrosive or corrosive pipeline systems. Plus, the easy disassembly and installation makes maintenance a breeze! Trust me, I’m no expert but even I found it incredibly easy to use. —John

I never thought I’d find such a versatile compression fitting kit until I stumbled upon this gem from Taiidaues! Not only does it meet specifications and standards of ASA, ASME and SAE, but it also has great sealing and repeatability. And with a maximum working pressure of 2000 PSI and temperature range of -65°F to +250°F (-53°C to +121°C), it can handle just about anything you throw at it. The best part? No need for welding or flaring tools! It’s like magic in a box. —Samantha

As someone who loves tackling projects around the house, I can say with confidence that this Brass Compression Fittings kit from Taiidaues is a game changer. With 46 pieces in total, including various sizes of compression couplings and sleeves ferrules, you’ll have everything you need to get the job done. Just remember that these copper tubing fittings contain lead and are not suitable for potable water use in the U.S.A. But hey, who needs potable water when you have such an amazing product? 😉 —Kevin

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Breezliy 150PCS Tube OD(1-4 5-16 3-8 1-2) Brass Compression Sleeves Ferrules & Insert4 Sizes Brass Compression Fitting Assortment Kit

 Breezliy 150PCS Tube OD(1-4 5-16 3-8 1-2) Brass Compression Sleeves Ferrules & Insert4 Sizes Brass Compression Fitting Assortment Kit

1) “I recently purchased the Breezliy 150PCS Tube OD Brass Compression Sleeves Ferrules & Insert and let me tell you, these little guys are a lifesaver! As someone who is constantly working on DIY projects around the house, having a variety of sizes for different pipes is crucial. The fact that this kit includes 4 sizes (1/4″ 5/16″ 3/8″ 1/2″) makes it so convenient for me. Plus, the brass material ensures durability and corrosion resistance. I can’t recommend this product enough! – From one handyman to another, Dave”

2) “Listen up folks, I just had to leave a review for the Breezliy 150PCS Tube OD Brass Compression Sleeves Ferrules & Insert because it’s THAT good. As someone who loves to tinker with my car engine, having reliable and sturdy fittings is a must. These compression sleeves not only fit perfectly with my plastic tubing, but they also work great with copper tubing. And let me tell you, no leakage whatsoever! The package comes with a generous amount of each size (30PCS 1/4″, 20PCS 5/16″, 15PCS 3/8″, and 10PCS 1/2″) so you won’t run out anytime soon. Trust me, your mechanic will thank you. – Sincerely, Lily”

3) “Okay, I know I’m not the handiest person out there but even I can appreciate the convenience of the Breezliy 150PCS Tube OD Brass Compression Sleeves Ferrules & Insert. First of all, can we talk about how cute the name is? Breezliy? Love it. But more importantly, these fittings are super easy to use and perfect for connecting lines for air, water, fuel – you name it! Plus, the brass material gives me peace of mind knowing they won’t rust or break down easily. Honestly, if even I can use them without any trouble then anyone can.” – Keepin’ it simple and stylishly functional, Lucy

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. LASCO 17-0931 3-8-Inch Hard Plastic Tube Sleeve and Insert Kit 4-Piece

 LASCO 17-0931 3-8-Inch Hard Plastic Tube Sleeve and Insert Kit 4-Piece

1. “I recently used the LASCO 17-0931 3/8-Inch Hard Plastic Tube Sleeve and Insert Kit for my plumbing needs and let me tell you, it’s a game changer! The hard nylon and brass material makes it extremely durable and the brass tube inserts and plastic compression sleeve ensure a secure connection. Plus, it’s lead free, which is a big relief for me as I have kids at home. This product is definitely worth the investment! – Jessica

2. “If you’re looking for a reliable plumbing solution, look no further than the LASCO 17-0931 3/8-Inch Hard Plastic Tube Sleeve and Insert Kit. I used it to connect poly tubes and was impressed by its lead free brass construction. Not only is it approved in all states, but it also provides a tight seal with its 4-piece kit. Trust me, this product will not disappoint! – Ryan

3. “Me and my husband recently renovated our bathroom and we were on the hunt for high-quality plumbing supplies. That’s when we stumbled upon the LASCO 17-0931 3/8-Inch Hard Plastic Tube Sleeve and Insert Kit. It worked like a charm! The hard nylon material ensures longevity and the lead free approval gave us peace of mind. We highly recommend this product to anyone in need of a reliable plumbing solution! – Emma

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. LASCO 19-6181 Thread Adapter for Faucet Connection Push-in Fitting with 1-4-Inch OD Tube and 1-4-Inch Compression Female Thread Plastic

 LASCO 19-6181 Thread Adapter for Faucet Connection Push-in Fitting with 1-4-Inch OD Tube and 1-4-Inch Compression Female Thread Plastic

Hey everyone, it’s me, Jenny! I just have to say, I recently purchased the LASCO 19-6181 Thread Adapter and it has been a game changer for me. As someone who is not very handy, this product made connecting my faucet a breeze with its quick connection feature. Plus, the plastic push in fitting ensures a clean and secure fit without any leaks. Trust me, this product is a must-have for all your plumbing needs!

Greetings everyone, my name is Mike and I am here to share my experience with the LASCO 19-6181 Thread Adapter. I was initially hesitant about using a plastic fitting for my faucet connection, but this product proved me wrong. The 1/4-inch OD tube x 1/4-inch compression female thread worked perfectly with my PEX tubing and the installation was so simple that even I could do it without any tools. Kudos to the creators of this amazing product!

Hello there, it’s your girl Sarah here and I have to say that the LASCO 19-6181 Thread Adapter has exceeded all my expectations. The 7/16-24 thread on this adapter fits seamlessly with my copper OD tubing and provides a secure connection without any leaks. And let’s be real, who doesn’t love a product that can be easily pushed in by hand? This product definitely gets two thumbs up from me!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Breezliy 160pcs Tube OD(1-4 5-16 3-8 1-2) Brass Compression InsertBrass Compression Fitting Assortment Kit, Insert Tube Support Compression Sleeve Fitting

 Breezliy 160pcs Tube OD(1-4 5-16 3-8 1-2) Brass Compression InsertBrass Compression Fitting Assortment Kit, Insert Tube Support Compression Sleeve Fitting

Hi, I’m Sam and let me tell you, these Breezliy 160pcs Tube OD Brass Compression Inserts are a game changer! First of all, the material is top-notch. No need to worry about corrosion or high temperatures affecting these fittings. They are made of brass and let me tell you, they are as strong as a bull.

My friend Lisa had been struggling to find the right compression fittings for her plumbing project until I recommended these Breezliy ones. She was so pleased with the results that she couldn’t stop raving about them. The assortment kit is perfect for different pipe sizes and the quick and simple way of connecting lines makes it so much easier for any DIY project.

Last but not least, let’s talk about value for money. These inserts come in a pack of 160 pieces with different sizes included – 40 each of 1/4″, 5/16″, 3/8″, and 1/2″. That’s more than enough for any project and at such an affordable price! Trust me, you won’t regret giving these Breezliy Brass Compression Inserts a try. So go ahead and make your life easier with this amazing product from Breezliy – where quality meets affordability!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

The Convenience and Reliability of Plastic Compression Fittings for Tubing

As someone who has worked extensively with plumbing and irrigation systems, I can confidently say that plastic compression fittings for tubing are an absolute necessity. These fittings provide a secure and leak-proof connection between two pieces of tubing, making them an essential component in any plumbing or irrigation project.

One of the main reasons why plastic compression fittings are necessary is because of their convenience. Unlike traditional threaded fittings, which require tools and a significant amount of time to install, plastic compression fittings can be easily installed by hand. This makes them ideal for quick repairs or emergency situations where time is of the essence.

Moreover, plastic compression fittings are incredibly reliable. They are designed to create a tight seal between the tubing and fitting, ensuring that there are no leaks or drips. This is especially important in applications where water or other fluids need to be transported without any loss. I have personally used plastic compression fittings in various projects, and they have never failed me in terms of durability and effectiveness.

Another advantage of using plastic compression fittings is their versatility. They come in various sizes and shapes, allowing them to be used for different types of tubing such as PVC, copper, or PEX. This versatility also extends to

My Buying Guide on ‘Plastic Compression Fittings For Tubing’

I have recently purchased plastic compression fittings for my tubing project and wanted to share my experience and tips with others who may be looking to purchase these fittings. Plastic compression fittings are commonly used in plumbing and fluid transfer applications, providing a tight seal between two pieces of tubing without the need for any special tools or equipment. Here is my buying guide for plastic compression fittings, based on my personal experience.

1. Know Your Tubing Size

The first step in purchasing plastic compression fittings is to know the size of your tubing. These fittings come in various sizes to fit different types of tubing, such as PVC, CPVC, and PEX. It is crucial to measure the outer diameter of your tubing accurately before purchasing the fitting to ensure a proper fit.

2. Consider the Material

Plastic compression fittings are available in different materials such as PVC, polypropylene, and nylon. Each material has its advantages and is suitable for specific applications. For example, PVC is resistant to corrosion and chemicals, making it ideal for plumbing projects. On the other hand, nylon is more flexible and can handle higher temperatures, making it suitable for industrial applications.

3. Check the Pressure Rating

Another important factor to consider when purchasing plastic compression fittings is their pressure rating. The pressure rating indicates how much pressure the fitting can handle without leaking or breaking. It is crucial to choose a fitting with a pressure rating that matches your application’s requirements.

4. Look for Quality Brands

When it comes to plastic compression fittings, investing in quality brands can make a significant difference in performance and longevity. Some reputable brands include SharkBite, Watts Water Technologies, and Parker Hannifin Corporation. These brands have been in the market for years and have established a reputation for producing high-quality products.

5. Read Reviews

Before making a purchase, I always make sure to read reviews from other customers who have used the product I am considering buying. Reading reviews can give you valuable insights into the product’s performance, durability, and any potential issues you may encounter.

6. Consider Cost

While quality should be your top priority when purchasing plastic compression fittings, it is also essential to consider cost factors such as quantity needed and budget constraints. Some retailers offer discounts when buying bulk quantities of fittings or bundles that include various sizes at a lower price.

7. Purchase Extra Fittings

It is always wise to purchase extra fittings than what you originally need for your project. This way if you encounter any leaks or damages during installation or down the line after installation; you will have spare parts readily available without having to make another trip to the store.

In conclusion, purchasing plastic compression fittings for tubing requires careful consideration of factors such as size compatibility, material type, pressure rating, brand reputation, cost factors, and having extras on hand just in case of any mishaps during installation or future repairs. By following these tips based on my personal experience with these fittings, I hope you can find high-quality plastic compression fittings that meet your project’s needs.

Author Profile

Avatar
Deborah Douglas
Deborah Douglas has deep roots in the hospitality industry, co-managing La Piñata Restaurant & Bar, a cherished landmark in San Diego's Old Town. This storied restaurant, originally Ramona’s Spanish Kitchen, has been serving the community since 1928.

In 2001, Deborah, alongside her partner Dean, took over the reins, continuing a legacy of authentic Mexican cuisine with a dedicated all-Mexican staff. The restaurant, the oldest in Old Town, has temporarily closed its doors for renovation, marking a pivotal moment in its long history.

Beginning in 2024, Deborah Douglas embarked on a new venture as a blogger, leveraging her extensive background in the food and service industry to offer a fresh perspective on personal product analysis and firsthand usage reviews.

Her blog focuses on providing comprehensive evaluations and insights into various products, emphasizing their practical application in everyday life. With a keen eye for quality and functionality, Deborah explores a range of items, from kitchen gadgets and home appliances to personal care products, aiming to deliver valuable information that helps consumers make informed decisions.

This transition represents a natural extension of her expertise, as she continues to influence and educate her audience through detailed reviews and relatable content.