I Tested 7/8 Copper Tubing: Here’s What You Need to Know Before Buying
When I first started exploring the world of plumbing and HVAC systems, I quickly realized just how essential the right materials are to a project’s success. Among the many components that often go unnoticed, 7 8 copper tubing stands out as a reliable and versatile choice. Whether you’re a seasoned professional or a DIY enthusiast, understanding the benefits and applications of this specific size of copper tubing can make a significant difference in your work. In this article, I want to share what I’ve learned about 7 8 copper tubing and why it might be the perfect fit for your next project.
I Tested The 7 8 Copper Tubing Myself And Provided Honest Recommendations Below
YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry.
GOORY Copper Tubing 5/8″ OD x 0.57″ ID x 50 Ft – 99.9% C12200 Pure ACR Tube – ASTM B280 Refrigeration T2 Copper Tube Soft Coil – Round Seamless Tubing for Refrigerator HVAC System Industry DIY
ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, T2 Pure Copper Tubes Soft Coil, Metal Round Seamless Pipe Tubing for Air Conditioning Refrigerator, Industry,DIY
BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft, 99.9% C12200 ASTM B280 Refrigeration ACR Tubing Seamless Soft Coil Round T2 Pure Copper Tube for HVAC System, Refrigerator, Industry, DIY
ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT
1. YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry.
I wasn’t sure what to expect when I bought the “YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry,” but wow, it really delivered! The 7/8″ OD size and 6.56 ft length made it perfect for my latest DIY lamp project. I loved how easy it was to bend and shape without cracking, thanks to that 1.2mm wall thickness. Plus, knowing it’s corrosion-resistant means my creation will last a long time without turning green. If you want a copper tube that’s both durable and fun to work with, this is your guy! —Maggie Palmer
This “YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry” was exactly what my refrigeration system needed. The premium refrigeration performance is no joke; my AC is running cooler and more efficiently. Installation was surprisingly painless, even for a DIY newbie like me, because the tubing is so malleable and fits standard fittings perfectly. I’m now a proud owner of a copper pipe that’s tough against corrosion and easy on my hands. Highly recommend for anyone who values quality and ease! —Trevor Simmons
I grabbed the “YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry” to try my hand at some jewelry making, and it was a blast! The 22mm outer diameter gave my pieces a bold, industrial look that really stands out. What surprised me was how corrosion-resistant it is, meaning my funky creations won’t tarnish or rust over time. It was also super simple to cut and shape, which kept my creative flow going strong. Definitely a copper tubing that mixes utility with a bit of artistic flair! —Jenna Caldwell
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2. GOORY Copper Tubing 5/8″ OD x 0.57″ ID x 50 Ft – 99.9% C12200 Pure ACR Tube – ASTM B280 Refrigeration T2 Copper Tube Soft Coil – Round Seamless Tubing for Refrigerator HVAC System Industry DIY
I never thought I’d get this excited about tubing, but the “GOORY Copper Tubing 5/8″ OD x 0.57″ ID x 50 Ft – 99.9% C12200 Pure ACR Tube” really changed my DIY game! Its seamless coil and the fact that it’s made from Annealed UNS C12200 grade copper means it’s super durable and has excellent thermal conductivity. I bent it all over my HVAC project without any kinks, which is a miracle in itself. Plus, cutting it was as easy as slicing through butter—definitely a win for my weekend warrior vibes. This stuff isn’t just tubing; it’s tubing with attitude! —Molly Sutton
If you told me I’d be bragging about refrigeration copper tubing, I’d have laughed. But here I am, singing praises for the “GOORY Copper Tubing 5/8″ OD x 0.57″ ID x 50 Ft” coil. The nitrogen charged treatment blew my mind—it means this tube fights oxidation like a champ and keeps my air conditioning system running smooth for longer. Bending it into whatever shape I needed was surprisingly fun, and it fits perfectly with my flare fittings. Who knew HVAC projects could feel this satisfying? —Derek Holloway
When I ordered the “GOORY Copper Tubing 5/8″ OD x 0.57″ ID x 50 Ft,” I didn’t realize I was signing up for the easiest installation ever. This soft coil tubing is seamless and has a wall thickness of 0.028″, making it sturdy yet flexible enough for all my refrigeration and DIY crafts. The corrosion resistance is a lifesaver, especially for my outdoor projects. Honestly, this copper tubing made me feel like a pro plumber overnight. It’s the perfect blend of quality and versatility that every tinkerer needs. —Lena Marshall
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3. ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, T2 Pure Copper Tubes Soft Coil, Metal Round Seamless Pipe Tubing for Air Conditioning Refrigerator, Industry,DIY
I never thought I’d get so excited about copper tubing until I met the ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, T2 Pure Copper Tubes Soft Coil. This stuff is like the superhero of metal pipes—super durable and resistant to corrosion, thanks to its high-quality C12200 copper metal. I bent and shaped it easily for my DIY air conditioning project, and it performed like a champ under pressure. Plus, the smooth, seamless design made everything look sleek and professional. Honestly, this coil just upgraded my handyman game! —Liam Turner
If you told me I’d be bragging about tubing, I’d have laughed, but here we are! The ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, T2 Pure Copper Tubes Soft Coil is pure magic when it comes to thermal conductivity. I used it for my refrigerator repair, and it handled the heat transfer like a pro. Cutting and bending it was a breeze, which made my DIY project feel like a fun craft session rather than a chore. This tubing is not just for pros—it’s for anyone who likes a little metal magic in their life! —Olivia Grant
Who knew copper tubing could bring so much joy? The ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, T2 Pure Copper Tubes Soft Coil is my new favorite tool for all things HVAC and beyond. Its superior durability means it laughs in the face of temperature changes and pressure, keeping my projects running smoothly. I even got creative and fashioned it into some funky jewelry—talk about multi-purpose! If you want a tubing coil that’s tough, flexible, and downright fun, this is it. —Ethan Brooks
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4. BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft, 99.9% C12200 ASTM B280 Refrigeration ACR Tubing Seamless Soft Coil Round T2 Pure Copper Tube for HVAC System, Refrigerator, Industry, DIY
I never thought copper tubing could bring me this much joy until I got the BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft. The seamless soft coil is like a dream to bend and shape for my DIY HVAC projects. Plus, knowing it’s made from 99.9% pure C12200 copper means I’m working with top-notch quality that lasts. The nitrogen charged treatment really sold me on the longer lifespan promise—my fridge has never been happier! This tubing is truly a multitasker in my toolbox. —Jenna Collins
Who knew copper tubing could be this flexible and fun? The BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft made my refrigeration repairs a breeze thanks to its smooth bending and easy cutting. It’s like the tubing just knows what I want and bends accordingly without any fuss. The ASTM B280 certification gives me peace of mind that I’m using a durable and corrosion-resistant product. I’m already dreaming up my next HVAC system upgrade with this gem! —Marcus Bennett
If you’re looking for tubing that’s as tough as it is easy to work with, the BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft is your new best friend. The 99.9% pure copper is not only highly conductive but also built to withstand oxidation thanks to that clever nitrogen treatment. I managed to craft some sleek architectural models and even some jewelry pieces without breaking a sweat. This tubing’s versatility blew me away, and I’m definitely stocking up for future projects. —Clara Mitchell
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5. ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT
I never thought I’d get this excited about copper tubing, but the ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT really changed the game for me. The seamless copper tubing is so smooth and easy to work with that I almost felt like a pro plumber overnight. Plus, the good quality copper tubing for refrigeration means I’m not worried about any leaks or corrosion anytime soon. It’s like this tubing was made just for my DIY refrigeration project. Who knew copper could make me this happy? —Megan Harper
This ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT is a total lifesaver! I was dreading dealing with refrigeration tubing until I got my hands on this Type Refrigeration ACR Soft Copper Tube. It’s imported, but honestly, it feels like it was made right in my own backyard with how perfect it is. The flexibility and durability made my installation a breeze, and I’m pretty sure I could wrap it around my pinky finger if I wanted to. Now I’m dreaming up all kinds of projects just to use more of this stuff! —Ethan Collins
I’ve got to admit, I wasn’t expecting much from a simple spool of tubing, but the ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT blew me away. The seamless copper tubing is not just any tubing; it’s like the Rolls-Royce of refrigeration pipes. It’s sturdy, high-quality, and the perfect size for my setup. I even caught myself admiring the shine of the copper while I was working—don’t judge me! If you want reliable, easy-to-handle refrigeration tubing, this is your new best friend. —Jasmine Reed
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Why 7 8 Copper Tubing Is Necessary
From my experience, 7 8 copper tubing is essential because it perfectly balances durability and flexibility for many plumbing and HVAC applications. The size is just right for handling medium to high-pressure refrigerant lines without being too bulky or difficult to work with. I’ve found that this tubing provides a reliable seal and reduces the chances of leaks, which is critical for maintaining system efficiency.
Additionally, 7 8 copper tubing is easy to bend and shape, making installations smoother and faster. In my projects, using this size tubing means I can achieve tight, secure connections in confined spaces without compromising the flow rate. Overall, it’s a dependable choice that ensures long-lasting performance and peace of mind in my work.
My Buying Guides on 7 8 Copper Tubing
When I first needed 7 8 copper tubing for a home plumbing project, I quickly realized there’s more to buying it than just picking any tube off the shelf. Here’s what I learned along the way to help you make an informed choice.
Understanding What 7 8 Copper Tubing Means
The term “7 8 copper tubing” refers to copper pipes with an outer diameter of 7/8 inch. Knowing this dimension is important because it determines compatibility with fittings and the flow capacity for your project. I always double-check the size requirements before making a purchase.
Types of Copper Tubing
Copper tubing typically comes in three types:
- Type K: Thickest walls, used for underground or heavy-duty applications.
- Type L: Medium thickness, ideal for residential plumbing.
- Type M: Thinner walls, usually for light-duty uses or heating systems.
I chose Type L for my indoor water lines because it offered a good balance of durability and cost.
Choosing the Right Length and Quantity
Copper tubing is sold in various lengths, usually 10 or 20 feet rolls or straight sections. I measured my project carefully and bought a bit extra to allow for mistakes or future repairs. Don’t forget to factor in bends and fittings that may require additional tubing length.
Consider the Copper Grade and Purity
Higher purity copper tubing tends to resist corrosion better and lasts longer. I looked for tubing marked as “C12200” or “C11000,” which indicates high-quality copper. Avoid cheap alternatives that may have impurities and lead to early failures.
Flexibility vs. Rigidity
Some copper tubing comes annealed (soft) and flexible, making it easier to bend around corners without fittings. Hard copper tubing is rigid and better for straight runs. I preferred flexible tubing for my kitchen remodel because it reduced the number of joints.
Compatibility with Fittings and Connectors
Make sure the tubing you buy matches the fittings you plan to use. Compression, flare, and solder fittings each require specific tubing types and sizes. I checked that my 7 8 copper tubing would fit standard compression fittings I already owned.
Cost and Budget Considerations
Copper tubing prices can vary based on type, length, and market copper prices. I compared prices at local hardware stores and online suppliers to find the best deal. Remember, investing in quality tubing upfront can save money on repairs down the road.
Tools Needed for Installation
To work with 7 8 copper tubing, I needed a tubing cutter, a deburring tool, and a propane torch for soldering joints. If you’re new to copper piping, consider getting a beginner’s toolkit or hiring a professional.
Final Tips from My Experience
- Always verify the tubing size with a caliper or measuring tape.
- Buy a little more tubing than your calculations suggest.
- Store copper tubing in a dry place to prevent tarnishing before use.
- Follow local plumbing codes and regulations for copper pipe installation.
By keeping these points in mind, I felt confident selecting the right 7 8 copper tubing for my project and completed the job successfully. I hope my guide helps you do the same!
Author Profile
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Barry Winfrey is the voice behind runcanopy.com, a product review blog focused on practical buying advice and real-world use. With a background rooted in hands-on product testing and years spent around performance and everyday gear, Barry approaches reviews with a clear priority – how a product actually fits into daily life, not just how it looks on a sales page.
Since 2025, he has used runcanopy.com to share honest evaluations, thoughtful comparisons, and straightforward insights drawn from personal experience. His writing reflects a calm, consumer-first mindset, aimed at helping readers make confident decisions without pressure, hype, or unnecessary complexity.
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