4-way 90° – Topclamp Bamboo

The 4-way 90° connector is a precision-engineered aluminium connector developed for the Topclamp Bamboo modular construction system. Designed to join four 55 × 55 mm square bamboo beams at right angles, it creates a strong central connection point for larger frames, cross-shaped structures, and multi-directional layouts. Its balanced geometry helps maintain accuracy and stability throughout the construction.

The integrated screw fastening provides a secure connection without welding or specialist tools. This allows structures to be assembled, adjusted, dismantled, and reused efficiently, making the connector suitable for both temporary installations and permanent applications. It is available in raw aluminium or with a white RAL 9010 powder-coated finish. Custom powder coating in any RAL colour is also available on request, so the connector can be matched to the style or branding of the project.

Topclamp Bamboo combines natural bamboo beams with carefully engineered aluminium connectors to create durable, flexible, and visually distinctive structures. The system is ideal for exhibition stands, retail displays, office interiors, hospitality concepts, partition frames, and creative spatial installations. With its modular design and reusable components, the 4-way 90° connector opens up new possibilities for building larger and more complex bamboo constructions.