Defender Monolito Super Top, suitable for armored doors with a cylinder, code BD290. The defender is a steel protective casing that screws onto the body of the lock, providing additional security against break-in attempts.

• Made of hardened steel.
• Features extra reinforcement for greater protection against drilling.
• Decorative rosette with a thickness of 13mm, also made of steel, resistant to drilling or impacts.
• Internally equipped with two steel balls to prevent removal attempts.
• Secures with pass-through screws, preventing removal from the outside.
• Adjustable length, customizable according to the case.
• Available in colors: gold, bronze, and nickel.