The Yale PM552 is a 5 Lever mortice lock and offers a high level of security, it is suitable for use on external wooden doors when used with a maximum security British Standard nightlatch.
The Avantis slave lock is designed for rebated doors and works in conjunction with top and bottom shootbolts.
Operation: Lift lever .
Latch reversal: N/A.
The Videx 4846/UK Information Module is modified for use with third party panel mount proximity readers. The front of the module is covered in clear plastic, and has a facility for customer' own pers...