This DURO Master System DMS I/3A consists of the following:
Art.338 - Padlock for the metal gate
Art.668/A - Dead Bolt cylinder for the wooden door
Art.448/23 - Cam lock for the letterbox
A set of 4 keys ( 2 metal & 2 plastic heads)
Duro locks are built with a revolutionary 12-pin cylinder system designed for complete locking protection. Our highly secure mechanism uses two rows of six anti-drilling pins of varying length and double-grooves, making it almost impossible to pick. Additionally, our patented 12-pin cylinder system offers a multitude of key combinations, and it is designed to be used with a large number of locks, such as profile cylinders, deadbolt cylinders, cam locks, and padlocks.
12-pin Dimple key
One Key System capability (DMS)