A mechanism designed to secure a door, utilizing a rotating component to engage and disengage a strike plate, often accompanied by necessary installation hardware. This system generally consists of the rotary piece, a housing, a strike plate, and fasteners. An example would be a set designed for cabinets or enclosures requiring a simple, reliable closure.
These mechanisms offer a compact and often adjustable solution for door fastening. Historically, similar designs have been employed where space constraints and ease of operation are paramount. Their benefits include straightforward installation, a relatively low profile, and, depending on the design, adjustable clamping force. These characteristics make them suitable for a variety of applications from securing access panels to maintaining the closure of lightweight doors.