Tube

Looking for strong and reliable tubes for your next project? At Keyclampshop, we supply high-quality steel tubes suitable for a wide range of applications — from safety railings and handrails to industrial furniture and custom frames. All tubes are available cut to size and perfectly compatible with our key clamp fittings.

High-quality tubes for every project

Our tubes form the core of countless constructions. Combined with the right key clamp fittings, you can easily build sturdy, modular structures without welding. Whether for a railing, a workbench, or a display frame, our tubes provide a solid and professional foundation.

Each tube is precisely cut to your required length and finished to ensure a clean fit. The material is strong, durable, and suitable for both indoor and outdoor projects. For outdoor use or long-term durability, we also offer a dedicated galvanized steel tube range.

Tube diameters and length options

We stock five standard tube diameters - 26.9 mm, 33.7 mm, 42.4 mm, 48.3 mm, and 60.3 mm. Each size is compatible with matching key clamp fittings, making it easy to create both light and heavy-duty structures. Smaller diameters are ideal for compact or decorative builds, while larger tubes are used for load-bearing constructions like guardrails and barriers.

Tubes can be ordered in any length up to approximately 640 cm. To keep shipping costs efficient, we recommend keeping tube lengths below 300 cm. All lengths are cut to size free of charge.

Applications of steel tubes

Our tubes are used in a wide variety of projects, from functional safety structures to creative DIY designs. Common applications include:

• Safety handrails and guardrails
• Industrial and warehouse frames
• Tables, benches, and shelving units
• Outdoor constructions and supports
• Retail or exhibition displays

Advantages of our tubes

• Cut to your required length (free of charge)
• Compatible with all our key clamp fittings
• Available in multiple diameters
• Strong, straight, and cleanly finished
• Fast delivery directly from UK stock

Expert support and fast delivery

At Keyclampshop.co.uk, all tubes are delivered directly from stock. Once your order is placed, we immediately cut and prepare your tubes for quick dispatch. Need help choosing the right diameter or planning your build? Our team is happy to advise you on the most efficient and stable tube configuration for your project.

FAQs about our tubes

Which tube diameter should I choose?
For small projects like furniture or decorative frames, 26.9 mm and 33.7 mm tubes are ideal. For handrails or load-bearing structures, we recommend 42.4 mm or 48.3 mm tubes. The 60.3 mm tube is best suited for heavy-duty or outdoor constructions.

Are the tubes suitable for outdoor use?
Yes. All our tubes are strong and durable, because we only sell a galvanized version, which provides additional corrosion protection.

Do I need special tools to assemble tubes and fittings?
No welding or specialist equipment is needed. All fittings are tightened using a Allen key, making assembly quick and easy.