Aluminum Telescoping Round Tubing
Our 6005A-T6 and 6061-T651 telescoping aluminum round tubes ship in a wide range of sizes and wall thicknesses, making them perfect for a large variety of heavy and light duty applications. Enjoy the strength, rigidity, and weldability of 6000 series aluminum with the added benefit of perfect telescoping action.
Our inventory of each size is extensive, and we generally have each size in stock and can ship your order in 1-2 business days. For larger production quantities, please allow 1-2 additional days.
Please contact us to discuss custom cut lengths and other value-added process such as hole drilling or custom machining work.
Advantages of Aluminum Telescoping Round Tubing
Aluminum telescoping round tubing is highly valued in commercial and industrial applications for its combination of strength, corrosion resistance, and formability. Two of the most common alloys used in telescoping round aluminum tubing—6005A-T6 and 6061-T651—offer excellent performance for both structural and adjustable tubing systems.
The 6005A-T6 Aluminum Telescoping Round Tubing is a medium-strength aluminum alloy that’s heat-treated and artificially aged to achieve a balance of durability and workability.
It offers superior corrosion resistance for outdoor and marine environments. It also has excellent extrusion characteristics for consistent sizing. With its smoother mill surface finish, it makes an ideal material for visible or polished applications. These qualities make 6005A-T6 a perfect choice for round telescoping tubes in adjustable structures, framing, and custom tubing projects.
The 6061-T651 Telescoping Aluminum Round Tubes are also known for excellent corrosion resistance and mechanical strength. Its TG511 temper designation indicates it has been artificially aged for improved hardness and tensile strength. 6061-T651 telescoping aluminum is widely used in aerospace, marine, automotive, and construction, where round aluminum tubing must perform reliably under stress and in extreme environments.
Applications for Aluminum Telescoping Round Tubing
Aluminum telescoping round tubing is a go-to material across industries requiring adjustable, lightweight, and corrosion-resistant structural components. Its sliding fit and minimal friction, combined with strength and formability, make it ideal for both permanent frameworks and adjustable assemblies.
Telescoping aluminum tubing is widely used in aerospace for:
- Cargo handling systems
- Ground support equipment
- Mechanical enclosures and adjustable brackets
Its high strength-to-weight ratio, corrosion resistance, and precision round tube structure meet the demands of aerospace environments.
Round aluminum tubes are used to build lightweight yet durable support structures for:
- Office furniture and workstations
- Height-adjustable desks
- Modular shelving systems
These aluminum tubes can be permanently joined using fittings, clamps, or tubing connectors, creating clean, modern frames that support both aesthetics and strength.
In factory automation and robotics, telescopic tubing enables flexible and extendable designs. Benefits include:
- Fast, tool-free assembly with tubing locks or connectors
- Smooth adjustable tubing ideal for conveyor guides or extendable tooling arms
For labs and field research, telescoping tubes support:
- Adjustable sensor mounts
- Instrumentation stands
- Portable testing devices
Researchers value the lightweight, portable, and adjustable nature of aluminum tubing for configuring test rigs on the go.
Frequently Asked Questions for Aluminum Telescoping Round Tubing
What is the Shipping Policy for Aluminum Telescoping Round Tubing?
Orders for telescoping round aluminum tubing placed before 3 PM PST, Monday through Friday, are shipped via UPS within 24 hours.
Orders placed after 3 PM or over the weekend (Saturday or Sunday) will ship on the next business day.
Click here to view our full Shipping Policy.
What is the Refund Policy for Aluminum Telescoping Round Tubing?
We’re happy to process refunds for your aluminum telescoping round tubing—once we’ve received and inspected the returned items to confirm they’re in their original condition.
Refunds will be issued using the same method of payment you used at purchase.
Need more info? View our full Returns & Refund Policy here.
Can I Custom Order Aluminum Telescoping Round Tubing?
Yes, our metal processing services allow you to have your round aluminum telescopic tubing cut and customized to match your project’s exact design or functional needs.
We offer a full range of capabilities, including laser cutting, waterjet cutting, custom extrusions, and CNC machining to provide precise solutions for your aluminum tubing requirements.
How Much Should be the Regular Order for Aluminum Telescoping Round Tubing?
Big job or small, we make ordering easy. At Alcobra Metals, you can buy a single aluminum telescoping tube or place a large volume order. Either way, we treat your project with the same attention.
No quoting delays. Simply choose your product, enter the quantity and size, and check out.
We’ll pack and ship your order quickly via UPS.
Have questions? Reach out to our support team. We’re here to help.