Aluminum Telescoping Square Tubing
Our 6005A-T6 aluminum telescoping square tubes ship in a wide range of sizes and two different 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.
All of our telescoping aluminum tubes are manufactured in the United States and are 100% domestic material. 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 processes such as hole drilling or custom machining work.
Advantages of Aluminum Telescoping Square Tubing
6005A-T6 aluminum telescoping square tubing is known for its medium strength and excellent corrosion resistance, making it a versatile option across various industries. While its mechanical properties are comparable to those of 6061 and 6082 aluminum alloys, 6005A-T6 stands out for its superior extrusion characteristics and smoother mill surface finish.
This telescopic aluminum square tube is engineered for both structural and semi-structural applications, where precise fitting and reliability are crucial. It’s frequently used in systems requiring sliding support or adjustable connections, such as square telescopic tubes in construction frames, staging, or transport equipment.
In addition to its mechanical performance, this aluminum tubing also meets the standards required for marine-grade products, with certifications for shipbuilding applications—a testament to its durability in harsh environments.
Whether you’re building adjustable structures, fabricating mechanical tubing assemblies, or sourcing custom telescoping tubing solutions, 6005A-T6 offers the strength, corrosion resistance, and clean finish professionals demand.
Applications for Aluminum Telescoping Square Tubing
Thanks to its clean appearance, scratch resistance, and excellent weather durability, aluminum telescoping square tubing is ideal for a wide range of industrial and commercial applications. Its precise fit, corrosion-resistant finish, and lightweight strength make it a popular solution for sectors that require both functionality and aesthetic appeal.
Here are some of the most common uses for square telescopic tubes:
Furniture Tubing
- Lightweight yet strong aluminum square tubing can be permanently joined with fittings to create durable support structures for office furniture, adjustable desks, and wall shelving systems.
- The telescoping tubing design enables custom heights and configurations, ideal for ergonomic applications.
Railway Materials
- Used in support brackets, adjustable components, and lightweight structural elements in passenger and freight rail systems.
- Withstands vibration, impact, and outdoor exposure with minimal maintenance.
Industrial Automation & Robotics
- Perfect for robotic arms, machine guards, and modular automation frames that require precise adjustability.
- Tubing connectors and clamps allow for fast assembly and reliable motion.
Aerospace Parts
- Chosen for its high strength-to-weight ratio, telescoping aluminum is used in ground support equipment, cargo handling systems, and mechanical enclosures.
Scientific Apparatus
- Telescopic tubes are used in lab equipment, instrumentation stands, sensor mounts, and field-testing devices—where lightweight portability and fine adjustability are essential.
Frequently Asked Questions for Aluminum Telescoping Square Tubing
What is the Shipping Policy for Aluminum Telescoping Square Tubing?
For telescopic aluminum square tube orders placed before 3 PM PST, Monday to Friday, they will be shipped via UPS within 24 hours. If the order is placed after this time, or on Saturday or Sunday, it will be shipped on the following business day. To learn more about our shipping policy, click here.
What is the Refund Policy for Aluminum Telescoping Square Tubing?
For refunds on aluminum telescoping tubes, funds will be returned only after the returned items are received by Alcobra Metals and determined to be in the same condition as when shipped. The funds will be returned in the same way Aclobra received the order payment. See our policy for returns, refunds, and cancellations to learn more.
Can I Have a Custom Order for Aluminum Telescoping Square Tubing?
Yes, our processing services allow you to have your aluminum telescopic square tubes cut to your project’s design or function. From laser cutting and custom extrusions to waterjet cutting and CNC machining, we offer a wide variety of services for your metal processing needs.
How Much Qualifies As a 'Regular Order' for Aluminum Telescoping Square Tubing?
At Alcobra Metals, no order is too small. We accept orders from a single item to bulk orders. There is no need for you to wait for a quote. Simply shop by choosing the product, its quantity, and size. That’s it. Once you place your order, you can expect it via UPS. For inquiries, please contact our support team.