Description
Lock case for entrance doors in shops, department stores, offices etc. with narrow profile construction.
The lock is ideal for use in patio and balcony doors without an espagnolette
Features
- Available with backset 28 mm
- Meets the requirements of the Swedish standard SS 3522, grade 3
- Guided hook bolt of hardened steel
- The hook bolt interlocks door and frame
- Available with a built-in micro switch
Function
- Hook bolt is operated with key or thumb turn
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