Kerberos Wall Door Stopper. Designer Klaus Göbbels has created a solid stainless steel door stopper for the German manufacturer Odin, which, thanks to its wall mounting, does not become a tripping hazard like other door stoppers. But don't worry: the mounting is invisible; the round rubber buffer conceals the wall bracket. The short door stopper is mounted at the height of the door handle, while the longer models make contact with the door leaf at any desired point. The door wedge features a round cross-section and includes a rubber buffer – a gentle stopper that puts an end to door slamming. The elegant material – brushed stainless steel – also makes the Kerberos wall door stopper from Odin look great while it quietly does its job.