High security
Resistance to the most common attack
attempts (mallets, trench scanners, etc.).
Resistant to manipulation, it does not allow
unauthorized key duplications. Patented
cylinders RS3-S and AP4-S.
Resistance to atmospheric agents
Resistance to exposure to moisture, water and salt air thanks to:
• Monobloc body in carbonitrided steel with anti-corrosion treatment by chemical nickel plating.
• Carbonitrided steel cylinder protection tablet with chemical nickel-plating anti-corrosion treatment.
• Handle in case-hardened steel with anticorrosion treatment by chemical nickel plating.