If you’re looking for a practical, secure and quick-to-install lock for sliding doors or shutters, OMR Serrature’s double hook spring lock is the answer. Thanks to its automatic mechanism you only need a simple push to securely close the cabinet. Ideal for offices, home environments and commercial vehicles, it is designed to last, even in high-use settings.

How does it work?
The system is simple and effective: when the sash or shutter is closed, two hooks automatically snap into place thanks to the internal spring. This prevents accidental opening and ensures a secure closure at all times, without the need for keys or additional actions. It is a perfect solution for those who want fast closing, especially in shared or frequently used spaces!
Why choose it. The main advantages
- Automatic closing: the double hook is automatically activated by simply pushing the sash. No risk of forgetting.
- Sturdy construction: the lock is made of die-cast metal with nickel-plated finish, resistant to wear, moisture and dirt.
- Compatibility with sliding doors and shutters: designed for cabinets, technical furniture, compartments and movable walls.
- Compact and unobtrusive design: easily integrates with any decor style without compromising the aesthetics of the cabinet.
- Fast installation: assembles in minutes with a standard screwdriver, no special drilling or structural modification required.
Recommended applications
This lock is suitable for a wide range of uses:
- Sliding closets in offices or public spaces
- Shutters for archival furniture or valuable containers
- Commercial vehicles and motorhomes
- Industrial settings where practical and fast closure is needed
A comparison with traditional solutions
Compared with common key or single hook locks, the automatic double hook system:
- Provides added security with double locking point
- Reduces opening and closing times
- No need for keys, knobs or manual actions
Other solutions for shutters

Why choose OMR Locks?
With more than 50 years of experience in the security industry, OMR Locks develops reliable, practical and high-performance mechanical solutions. Each product is the result of a thorough design process, conceived to meet the real needs of those who work or live in the spaces where these locks are installed.
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