Keymat 5100-0003 is a complete locking system solution for residential and commercial applications. It consists of a high security fastening system, with an integrated locking system, using a 6-digit code, with a unique code per door. It provides secure access, while eliminating the need for conventional keys and locks. The system uses a keypad to enter the 6-digit code, which can be programmed in a user-defined manner. It also allows for a delayed access time, or an emergency override. The kit includes a control unit, connecting cables, mounting screws, templates, and an installation CD.