Perfect Fit Blinds are a fantastic, versatile & maintenance free option for uPVC Windows. Absolutely no DIY experience is needed to install these blinds. A Perfect Fit blind, is a blind inside an Aluminium profile which sits flush to your window frame, fixed by a non-screw installation, where the brackets simply slot between the black rubber beading and the glass thus keeping your Window's still under full manufacturers guarantee! Perfect Fit blinds have bracket sizes of 18mm, 20mm, 24mm, 30mm & 36mm. The system has 6 colour options - White, Brown, Anodised Silver, Anthracite (RAL 7016), Golden Oak Veneer & Mahogany Veneer.