The BO800RN is an innovative architectural housing. The new ultra-fast and secure installation (10MN) makes it an ideal product for renovations. Combining expertise, ergonomics and performance, the BO800RN offers the advantage of a connection that is facilitated by an open mounting post. This patented profile also gives a perfect fit on the door leaf thanks to a wider base that covers door imperfections. The BO800RN benefits from a holding force of 800 kg (2 door strike version) to 1,200 kg (3 door strike version).