European Technical Approval (ETA) TSS/RVK Connectors

Invisible Connections' range of TSS or RVK stair connectors and REDiBOX® permanent recess formers is designed to solve the problems associated with unsightly support systems for precast stair landings, particularly those associated with traditional bracketry. These systems are endorsed by European Technical Approvals (ETAs), comply with relevant Eurocode standards and are individually CE marked.