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Concrete and Limestone-Sandstone Screws MMS 7.5x60 / 50 Pieces
€39.38
In stock
Usage
This mechanism with surface-mounted false cremone and 1300mm rod is designed specifically for tilt-and-turn (oscillo-battant) windows, type 44 BC/OB, providing a decorative and practical closure solution in vintage bronze finish for renovation or new installations.
Advantages
- Compatible with wood, PVC, or aluminum tilt-and-turn windows of medium to large size.
- Delivered as a complete kit: central case with handle, two end brackets, two strikes, one bridge.
- Robust steel construction ensures long-term reliability and performance.
- Simplified installation thanks to included mounting screws and adjustable components.
- Aesthetic old bronze patina enhances traditional or vintage room styles; occasional minor finishing variations may be visible due to the patinated process.
Specifications
- Main assembly in treated decor steel; strikes available in decorated steel or polished brass depending on version; old bronze finish for traditional appearance.
- Lifespan typically exceeds several decades under normal indoor conditions; compliant with standard window hardware dimensions for easy replacement or integration.
- Total rod length: 1300 mm. For tringle demi-rond profile (approx. section: width: ~16 mm x height ~8 mm). Complete set weight approximately: ~1 kg.
- The handle offers three positional stops (0°, 90°, and 180°), aiding flexible ventilation and secure closing. Includes optional spacers (+14mm) for installing strikes on thicker frames.
How it works
The cremone mechanism operates via an L-shaped lever which engages the rods vertically within the window frame when actuated. Position locks at multiple angles enable secure closure or partial opening for ventilation of the tilt-and-turn sash.
