Topclamp Round

Topclamp Large is a unique system consisting of joints, round tubes and connectors. Our patented connector is a mechanism that , when inserted into the joint and tightened, pulls the profile tightly against the joint for a strong, flush connection with a single screw.

Outstanding quality

Unique clean design

Reusable and sustainable

Intuitive, easy and quick

Endles customisation is possible

Products shipped in compact kit-form

Direct support from our engineering team

Worldwide shipping

Topclamp Round is available in size 38.4 mm. We carefully control the tolerances for precise results.
As standard the joints are uncoated (plain / natural aluminium). On request we can coat the parts in a colour and finish of choice.

The patented Topclamp connector

Years of development went into creating the Topclamp connector.
By turning a single screw our connector makes a strong, flush connection between the joint and profile.
The connector is specially designed for ease of use and to be reusable, many times over.

A demonstration of the connector can be found in the video below.

A wide variety of joints, profiles and accesories are available, you can find an overview and price in the price list.

Custom joints and components are also possible. Special angles, additinional holes etc. can be made on request.

We also offer to weld connections pieces to profiles, turning them into large joints (see example pictures on the left). This can make structures stiffer and faster to assemble and disasemble.