Overhead Coiling Grilles

Overhead coiling grilles are additional security devices, similar to rolling shutters, with the difference being overhead coiling grilles allowing some visibility and/or ventilation. If the grilles are to be installed outdoors, they must be corrosion resistant. Common materials used are aluminium and steel.

Overhead coiling grilles are additional security devices, similar to rolling shutters, with the difference being overhead coiling grilles allowing some visibility and/or ventilation. If the grilles are to be installed outdoors, they must be corrosion resistant. Common materials used are aluminium and steel.