1.Profile thickness:1.2mm,Sash:68mm width,suitable for Wall thickness:250mm2.Advantage:Comparing with the stainless steel door and wooden door,this door is light,good sealing,no rust,no paint,no discoloration,no moisture and etc.3.Multiple color choice:Champagne,Imitation Post,Purple Copper,Imitation Red-Wood Grain and etc.4.Aluminium alloy:6063-T55.Frame could connect by angle connector and the Sash connected by hook6.Could install with 7 shape Art-handle7.Suitable for Villas