A collection with important shapes and dimensions: the rectangular spout, made from a stainless steel AISI 316L full profile, is perfectly balanced, with well-defined sizes and corners. The stainless-steel matches with a black insert in the one-hole handle and with black frame in the wall version. This one is characterized by a complex mechanic system hidden into the wall and visible from the outside only thanks to a thin plate (4 mm) with integrated levers. In the TEK Zero variation, round spouts with a diameter of 20 mm are inserted in the wall-mounted bi-control mixers.