Magic-Block MB33 – Automatic Shutter Catch

The Magic-Block MB33 by Tecnometalsystem® is an innovative shutter locking system for external shutters, designed to ensure security and stability. Easy to install, the Magic-Block slides directly onto the hinge, allowing you to lock the leaf quickly and effortlessly. This product is ideal for protecting your shutters from high-wind conditions by preventing any leaf movement.

The Magic-Block MB33 shutter catch is available in several variants, each with specific accessories to suit your needs. Choose the most suitable version online by consulting the attached documents for detailed information on available configurations.

Main Features:

• Easy Assembly: The locking system installs easily onto the hinge without the need for complex modifications.

• High-Wind Resistance: For installations in windy areas, we recommend using a third hinge for enhanced security.

• Compatibility: Available in various versions, each featuring specific accessories.

• Durable Materials: Designed to last over time, even in harsh weather conditions.

Installation Tip: In case of exposure to very strong winds, we suggest mounting two Magic-Blocks on the same leaf—one on the bottom hinge and one on the mid-height hinge—for maximum protection.

Magic-Block MB33 is the ideal solution for those seeking a simple, effective, and secure way to protect external shutters with rapid installation and long-lasting durability.