The VTX Roller Shade mechanisms are a perfect combination of European Design and American Engineering. They combine modern lines with beautiful smooth forms and the highest level of quality in its finishes and performance. Both VTX Elegant and VTX Designer Clutches are available in Hook Mount and Tab Mount options, in 5 colors and in several different sizes. VTX Clutches are made with HIN (High Impact Nylon) to eliminate breakages. They have a new enhanced design that reduces operating noises and ensures that the mechanism does not get jammed. VTX Clutches also have a 10-year warranty against any abnormal degradation under normal use and operation. They are the best functioning roller shade mechanisms in the market.