High security cylinders

Our patented, non-duplicable key systems make it impossible to purchase blank keys in the market, which guarantees protection from fraudulent keys. They are used in additional anti-extraction, anti-drill and anti-breakage systems that make high-security cylinders an unsurpassable barrier against fraudulent access methods. Plus they provide the option of combining mechanical cylinders based on access control electronic systems with one single key as the only credential for both systems.