Class Room Cylinde
The Classroom Cylinder is a Euro profile cylinder with a one-way turn thumb mechanism that enables opening from the inside while eliminating the possibility of preventing entrance by holding the thumb-turn.
Technical specification
- Operation: 360° rotation by operating key or thumb turn to open only.
- Materials:
Body and plug: Brass. - Pins: Telescopic pin system made of stainless steel by accurate machining, allows building complex master systems.
- Cylinder is protected by four anti-drilling pins.
- Finishes available:
Nickel satin (US15), Shiny brass (US3).
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