Usage
The Otlav Exacta 495 3D adjustable male anti-intrusion hinge is designed for secure installation of wooden doors, offering precise alignment and enhanced protection against forced entry in both residential and commercial environments.
Advantages
- Three-dimensional (3D) adjustment simplifies door alignment during installation and maintenance.
- Anti-intrusion feature increases door security by mitigating unauthorized removal or tampering.
- Zinc-plated finish provides robust corrosion resistance for long-lasting operation.
- Keeps leaf weight evenly distributed thanks to a finely engineered ball bearing system.
- A minor drawback: not compatible with metal or aluminum frames; intended exclusively for timber doors.
Specifications
- Made of zinc-plated steel with precision ball-bearing technology; male part, roll diameter: 16 mm, length: approx. 45 mm[3][5].
- Certified to EN1935 standards; suitable for fire- and smoke-rated wooden doors with annual maintenance recommended[3][5].
- Carries up to approximately 100 kg per three hinges on medium-hardness wooden doors; optimal adjustment range from height: ~80–85 mm[3][6].
- Differentiating features include universal left/right application, compatibility with decorative covers (various finishes), and quick single-person mounting[5][3].
How it works
The Exacta 495 male hinge is inserted into pre-drilled positions in the wooden door frame. Its unique design enables independent adjustment along the height, side, and depth axes using simple tools, ensuring optimal fit. Integrated anti-intrusion elements reinforce security once installed.
