Introducing the larger and improved Weathermaster® Roller Blind Headbox, giving the ultimate in total Blockout solution. The Dual Fascia with End Caps is the latest innovation to the Weathermaster® Quantum Dual Roller Blind product range. This allows the top of the exposed Roller Blinds to be discretely hidden away providing a neat ultra-modern finish for Dual Roller Blind applications. Weathermaster® Heavy Duty Roller Blinds with Quantum Technology are available with chain drive operation, and provide a cost effective solution where large windows need to be covered.