device for easy and safe be converted by blades and tools, with schu00e4kelu00f6ffner, characterised by the fact that in combination with the schu00e4kelu00f6ffner space for a high griffsicherheit gewu00e4hrleistbar is in the grip of the knife or tool on a sufficiently large new, ergonomically designed bay of arbitrary geometric, ideally in semicircular or elliptic,the form einbringbar.
展开▼