Kastenschloss

Kastenschloss is a term often used in German to describe a type of lock that is housed within a box or case, typically made of metal. This casing serves to protect the internal locking mechanism from external damage and tampering. The term literally translates to "box lock" or "case lock."

These locks are commonly found in older furniture, such as cabinets, chests, and drawers, where they provide a degree of security and were often integrated into the design of the piece. The external appearance of a Kastenschloss is usually a simple, rectangular metal box, with a keyhole visible on the front. The locking bolt or mechanism extends from this box to engage with a strike plate or a receiving part of the furniture.

While modern security often relies on more complex and robust locking systems, Kastenschlösser are still appreciated for their historical aesthetic and functional simplicity. They are sometimes collected by enthusiasts of antique furniture or security devices. The craftsmanship of older Kastenschlösser can vary, with some featuring decorative elements or intricate internal mechanisms despite their relatively simple external form. Replacement parts for older Kastenschlösser can be difficult to find due to their age and the decline in their widespread use.