Invisible Connections Ltd
Invisible Connections supplies the concrete construction industry with telescopic connection systems for precast stairs and landings, beams, and columns. They are also manufacturers of the FERBOX reinforcement continuity system, tailored to application requirements.
- FERBOX (Reinforcement Continuity System)
- TSS and RVK Telescopic Connectors (Stairs)
- DTS and BSF Telescopic Connectors (Structural Frame)