Mono controlled, chain operated venetian blind system for 16mm or 25mm aluminium slats One single metal chain controls raising/lowering of slats and tilting. Left or right hand operation Available in 77 different slat colours. Also perforated slats available for 25mm slats The control mechanism on the front of the headrail not only offers easy access and operation but also enables side-by-side mounting of systems with a minimized light gap The system 8300 can be equipped with side-guide wires and can therefore be used for sloped applications up to 15° incline from vertical Easily fitted with snap brackets to ceiling or wall Optional integral Child Safety Device