Aluminium staircase
ITAS
RK Rose+Krieger
The clever internal clamping system is the simplest way of connecting pipes without disruptive crossovers. Frames, edges and handrails on banisters can be placed without further processing and rigidly locked by screwing. Combined with the special ITAS aluminium profiles, even complex working platforms can be fitted. They require absolutely no processing, just assembling.
Internal tension system
Principle: The clamping rocker is tilted by screwing in the threaded pin. The other side of the clamping rocker pushes the pressure piece against the inner side of the tube. Without any mechanical treatment, the tube construction is rigidly locked by easily fastening of a screw.
The internal clamping system provides a technically safe solution for the erection of rails, rack constructions, guards, build-ups, staircases and working platforms of any kind. The junctions between the used internal clamping elements and the connecting tube are smooth and friendly to the hands. Absolutely no pre-processing needed!
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