• Anti-bumping iconAnti-bumping icon

    Anti-bumping

    Resistant to cylinder percussion attacks.

  • Anti-drilling iconAnti-drilling icon

    Anti-drilling

    Resistant to cylinder drilling attacks.

  • Anti-picking iconAnti-picking icon

    Anti-picking

    Resistant to picking attempts.

  • Anti-cut iconAnti-cut icon

    Anti-cutting

    Protection against break-in attempts by cutting the cylinder.

  • Anti-breaking iconAnti-breaking icon

    Anti-breaking

    Protection against attempts to break the defender by attacks with iron pipe connections.

Patented ring nut adjustment

Mottura Defenders® with patented ring nut adjustment can be easily adjusted with the aid of a screwdriver. This adjustment is made through the front slot visible under the cover on the underside of the protector.

DF18 ring nut adjustmentDF18 ring nut adjustment

Security levels

  • Defender DF18 level BDefender DF18 level B

    B Version (Level 2)

    Two steel spheres protect the cylinder body and two spheres are placed on the chrome washer. Level 2 Defenders® are recommended for the protection of gates and common rooms.

  • Defender DF18 level CDefender DF18 level C

    C Version (Level 3)

    Two steel spheres protect the cylinder body, two spheres are placed on the chrome washer and six of them are integrated into the Defender® body. Level 3 models are recommended for the protection of condominium entrances.

Documentation

Download catalogs, brochures, certifications and manuals in pdf format.

Related products and accessories

  • Europrofile Cylinders

    Discover all Mottura Europrofile cylinder models.

  • Security Locks

    Discover all Mottura security locks for armored doors, wooden doors and gates and iron doors.

Need more information?

Write to our sales team