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.
- Hardened steel casing
- Anti-drill hardened steel disc protects keyhole
- Spring release locking bar
- Locks without key insertion
- Chain Attachment stud
- 12-pin dimple key
- Re-keyable
- Keyed-Alike capability
- One Key system capability (DMS)
Includes 4 keys (2 metal & 2 plastic key head)
