Best Brass Tubes of 2026

Brian Howie Avatar
Brian Howie
Last Updated: Jan 8, 2026

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Brass tubes are versatile cylindrical objects made from a combination of copper and zinc. Renowned for their excellent corrosion resistance and durability, they find application in various industries. These tubes are commonly used in plumbing systems, electrical conduits, and heat exchangers due to their high thermal conductivity. The malleability of brass allows for easy shaping and bending, making them ideal for intricate designs and decorative purposes. Additionally, brass tubes are often chosen for their aesthetic appeal, as their golden appearance adds a touch of elegance to any project.

At a Glance: Our Top Picks

Beginner's Stop-Motion Animation Kit - K&S Cover #TOP 1
Beginner's Stop-Motion Animation Kit - K&S
ftb score rating icon 9.9
K&S Precision Metals Square Brass Tube 8155 Cover #TOP 2
K&S Precision Metals Square Brass Tube 8155
ftb score rating icon 9.8
OnlineMetals Brass Seamless Round Tube H58 Temper Cover #TOP 3
OnlineMetals Brass Seamless Round Tube H58 Temper
ftb score rating icon 9.6

Top 10 Brass Tubes

#TOP 1

Beginner's Stop-Motion Animation Kit - K&S

1998
Brass/Gold
Beginner's Stop-Motion Animation Kit - K&S Cover
K&S Precision Metals Beginner's Stop – Motion Animation Metal Kit 1998 – Square Brass Tubes Assortment (1/8", 5/32", 3/16" OD, 12" Length) – Made in USA

The K&S Stop-Motion Animation Kit is perfect for those venturing into the world of animation. It includes three sizes of brass tubing—1/8", 5/32", and 3/16", with two pieces of each, all measuring .014" in wall thickness and 12" in length. These tubes are essential for creating armatures and joints in stop-motion models, allowing you to build sturdy structures that can move fluidly. Commonly used in professional animation studios, this kit gives you the quality and reliability needed for your projects. Plus, being made in the USA ensures high manufacturing standards.

What We Like
Multiple size options
Durable brass material
Ideal for animation projects
Used in professional studios
Made in the USA
#TOP 2

K&S Precision Metals Square Brass Tube 8155

8155
Brass
1/4" OD
K&S Precision Metals Square Brass Tube 8155 Cover
K&S Precision Metals Square Brass Tube 8155 – 1/4" OD x 0.014" Wall x 12" Long – DIY Crafts, Framing, Furniture, Modeling, Made in USA, 1 Tube

The K&S Brass Square Tube is a strong and stylish choice for various projects. Made from a durable brass alloy, it offers excellent wear resistance and a polished golden look, making it ideal for both structural and decorative uses. If you're designing custom furniture or architectural details like handrails or shelves, this tube provides the strength and beauty you need. It's also perfect for lighting fixtures and cabinet hardware, adding a sleek touch to your décor. Artists and hobbyists will appreciate how easy it is to cut, solder, and polish, making it great for sculptures, models, and DIY crafts.

What We Like
Durable brass alloy
Polished golden finish
Versatile for furniture design
Ideal for lighting and décor
Easy to work with for crafts
#TOP 3

OnlineMetals Brass Seamless Round Tube H58 Temper

Online Metals
OM-1547720
Brass
OnlineMetals Brass Seamless Round Tube H58 Temper Cover
Brass Round Tube, Unpolished (Mill) Finish, Seamless, H58 Temper, 0.375" Outer Diameter, 0.065" Wall Thickness, 0.245" Inside Diameter, 72" Length, OnlineMetals

The OnlineMetals Brass Tube H58 is a seamless round tube made from mechanically similar brass types 260, 270, 272, and 330, giving you reliable strength and versatility for various projects. Its 0.375-inch outer diameter and 0.065-inch wall thickness provide a sturdy structure, perfect for both indoor and outdoor design elements where durability matters. With an inside diameter of 0.245 inches and a long 72-inch length, this tube offers plenty of material to work with for your creative or industrial needs. The H58 temper ensures the tube is strong yet workable, making it easier for you to shape or install without compromising quality.

What We Like
Mechanically similar brass types
Sturdy dimensions
Suitable for indoor/outdoor use
Long 72-inch length
Strong H58 temper
#TOP 4

Barn Ridge Woodcraft 7mm Brass Pen Tubes 50-Pack

Barn Ridge Woodcraft 7mm Brass Pen Tubes 50-Pack Cover
Barn Ridge Woodcraft 7mm Brass Tube Replacement | Fits most 7mm slimline pen turning kits | 2-1/32" long 50-pack

The Barn Ridge Brass Tubes are designed to fit most 7mm slimline pen kits, including those from Barn Ridge Woodcraft. If you need to replace a damaged or missing pen tube, this pack of 50 tubes provides a convenient solution. Each tube is crafted from high-quality brass, giving you a durable and long-lasting part for your pen projects. With a standard length of 2-1/32 inches, these tubes work well with most slimline pen kits, making it easy for you to keep your pen-making supplies stocked and ready for use.

What We Like
Fits most slimline kits
High-quality brass material
50 tubes per pack
Standard 2-1/32" length
Replacement for damaged tubes
#TOP 5

K&S Engineering Square Brass Tube 3/32"

8150
Brass
3/32" OD
K&S Engineering Square Brass Tube 3/32" Cover
K&S Precision Metals Square Brass Tube 8150 – 3/32" OD x 0.014" Wall x 12" Long – DIY Crafts, Framing, Furniture, Modeling, Made in USA, 2 Tubes

The K&S Engineering Square Brass Tube 3/32" is a highly durable and easy-to-use brass tube that is perfect for various applications. Whether you are working on a DIY project or a professional job, this tube will not disappoint. Its high durability ensures that it will last for a long time, even with frequent use. The easy-to-use design makes it convenient for users of all skill levels. Manufactured in China, this brass tube meets the highest quality standards. With a package dimension of 0.5 centimeters L x 3.0 centimeters W x 36.8 centimeters H, it is compact and easy to store. Get the K&S Brass Tube today and experience its reliability and convenience for yourself.

What We Like
Durable
Easy-to-use
Versatile
#TOP 6

K&S 8154 Square Brass Tube 7/32"

8154
Brass
Pack of 1
K&S 8154 Square Brass Tube 7/32" Cover
K&S 8154 Square Brass Tube, 7/32" OD x 0.014" Wall x 12" Long, 1 Piece, Made in The USA

The K&S Brass Tube is crafted from high-quality pure brass, ensuring durability and excellent performance for your projects. It features a seamless design, meaning there are no weak points, which gives you a reliable and sturdy material to work with. The tube has a mill finish, providing a smooth, clean surface that’s ready for use or easy to customize. Plus, it meets important safety standards like REACH and ROHS, so you can be confident it’s free from harmful substances. Made in the USA, this tube offers both quality and compliance for your crafting or modeling needs.

What We Like
High-quality pure brass
Seamless construction
Smooth mill finish
Safety standards compliant
Made in the USA
#TOP 7

Penn State Industries PKT7-10 7mm Brass Pen Tubes, 10" Pack of 10

Penn State Industries
PKT7-10
Brass
Penn State Industries PKT7-10 7mm Brass Pen Tubes, 10" Pack of 10 Cover
Penn State Industries PKT7-10 Replacement 7mm Brass Pen Tubes, 10" Long, Pack of 10

The Penn State 7mm Brass Tubes come in a pack of ten, perfect for your pen turning projects. Each tube measures 10 inches in length, giving you flexibility to cut them to the exact size you need for your woodturning work. These tubes are made from brass with a 7mm outer diameter, which fits many standard pen kits. Plus, they arrive pre-scuffed, so you save time prepping them before use. Whether you need to replace damaged tubes or want to get ahead on your crafting, these tubes offer convenience and reliability.

What We Like
Pack of 10 tubes
Pre-scuffed surface
7mm outer diameter
10-inch length
Customizable length
#TOP 8

K&S Precision Metals Hexagonal Brass Tube 8274

8274
Brass
3/16" OD
K&S Precision Metals Hexagonal Brass Tube 8274 Cover
K&S Precision Metals Hexagonal Brass Tube 8274 – 3/16" OD x 0.014" Wall x 12" Long – DIY Projects, Furniture, Modeling, Made in USA, 1 Tube

The K&S Brass Tube 8274 is crafted from a high-quality brass alloy known for its strength and durability, making it ideal for your DIY projects, furniture building, or modeling needs. Its seamless mill finish ensures a smooth surface, which helps you achieve precise and clean results. Being compliant with REACH and ROHS standards means this tube is free from harmful substances, so you can use it safely in your creations. Plus, it meets hazardous minerals regulations, offering you peace of mind about its environmental impact. This brass tube is proudly made in the USA, ensuring consistent quality and reliability for your work.

What We Like
Durable brass alloy
Seamless smooth finish
Safe, REACH/ROHS compliant
Environmentally responsible
Made in the USA
#TOP 9

Green Stuff World 3mm Square Brass Tubes

GSWD-11045
Green
9.84 inches
Green Stuff World 3mm Square Brass Tubes Cover
Green Stuff World Square Brass Tubes 3mm 11045

The Green Stuff World Brass Tubes are highly durable and easy to work with, making them a great choice for your projects. You can bend these tubes without much effort, which helps you shape them exactly how you need. Cutting them is simple too, saving you time and hassle. Plus, since these tubes can conduct electricity, they’re useful for electrical applications or any project requiring conductivity. With an inner diameter of 2.5mm and a length of 25cm, they offer the right size and flexibility for various uses.

What We Like
High durability
Easy to bend
Simple to cut
Electrical conductivity
#TOP 10

Barn Ridge Woodcraft 7mm Brass Pen Tubes 10-Pack

Barn Ridge Woodcraft 7mm Brass Pen Tubes 10-Pack Cover
Barn Ridge Woodcraft 7mm Brass Tube Replacement 2-1/32" long 10-pack

The Barn Ridge Brass Tubes are designed to fit slimline pen kits, including the Barn Ridge Woodcraft set and many others, making them a versatile choice for pen makers. You get 10 tubes in each pack, so you’ll have plenty on hand for multiple projects or replacements. These tubes are crafted from high-quality brass, ensuring they are sturdy and built to last, which means less worry about frequent replacements. If you have a damaged or missing tube, these serve as a convenient replacement, helping you keep your pen projects on track without hassle.

What We Like
Compatible with slimline pen kits
Pack of 10 tubes
Durable high-quality brass
Easy replacement for damaged tubes
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What are brass tubes used for?

Brass tubes have various applications, including air, gas, plumbing, and hobby projects. They are also used in the manufacturing of radiator components, ammunition casings, and different types of hardware. While not as corrosion-resistant as stainless steel, brass is softer and easier to shape or machine according to specific requirements.

2. Is brass tubing strong?

Brass tubing is known for its strength and durability. It can last for many years without corroding, making it suitable for long-term use. Additionally, brass tubes exhibit resistance to heat and pressure, allowing them to withstand different working environments.

3. Is brass tube easy to bend?

Bending brass tubes is generally considered relatively simple compared to bending other metals. While the difficulty may increase with thicker tubing walls, most people find brass tubes easy to bend. Tools like the Rogue Fab M601 brass tube bender can make the bending process even easier.

4. What is the best thing to cut brass tubes with?

Hand saws are an affordable option for cutting brass tubing. Creating a jig that holds the tube and keeps the saw blade perpendicular to the tube can help achieve clean cuts. However, for cutting only a few tubes, hand saws are perfectly suitable.

5. Does brass pipe rust?

No, brass pipes are corrosion-resistant and do not rust. They are highly resistant to both rust and corrosion, which ensures their longevity. Brass fittings are an excellent choice for long-lasting applications where rust or corrosion could accelerate wear and tear.

6. What is the difference between copper pipe and brass pipe?

Copper is softer and more malleable than brass, making it easier to form into different shapes. Brass, on the other hand, is harder and more resistant to wear and tear. While copper pipes are less likely to corrode, brass pipes are preferable in areas with high water acidity due to their corrosion resistance.

7. What is the strongest metal tube?

Titanium alloy tubing offers the highest strength-to-weight ratio among structural metals. Although it is more expensive than steel alloy or aluminum, titanium alloy tubing is an excellent choice for applications that require exceptional strength combined with lighter weight.

8. How do you bend brass tubing without kinking?

To bend brass tubing without kinking, start by welding a cap to one end of the tube. Fill the tube with sand and pound it on a solid flat surface to settle the sand. Repeat the process, adding more sand and pounding it to pack it tighter. Finally, weld another cap on the open end of the tube.

9. Should you heat brass to bend it?

Yes, heating brass before bending is recommended. Heating the brass makes it easier for the metal to shift and mold into the desired shape. A blowtorch or an electric heating tool, such as a soldering iron, can be used to heat the brass before bending.

10. Is brass harder to cut than copper?

Brass is actually easier to machine and cut compared to copper. Its softer composition allows for easier cutting and shaping without the risk of breaking or cracking. Brass machines work well, making it possible to create intricate shapes with ease.

Editor's Notes

During our brass tube research, we found 24 brass tube products and shortlisted 10 quality products. We collected and analyzed 4,788 customer reviews through our big data system to write the brass tubes list. We found that most customers choose brass tubes with an average price of $6.26.

The brass tubes are available for purchase. We have researched hundreds of brands and picked the top brands of brass tubes, including K & S Precision Metals, Online Metals, Barn Ridge Woodcraft, Penn State Industries, Green Stuff World. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Brian Howie Avatar

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.