... to install and clean.4).Good watertightnes performance PVC Casement window sereies: it can be opened large area, using the high ... quality hardware, opened nimbly, safe and reliable. Fitting flexible mesh shutter, enables you to avoid pain of the mosquito, makes your ... water and dust entering.1. Item Name: UPVC 60 Casement window series2. Size: Minimum Size: 500mm (W) x 500mm (H) Max ...