نرمال

  Frame: 59 mm Sash: 51.5 mm Glass Thickness: 6-24 mm    

Frame: 47.6 mm Sash: 51.5 mm Glass Thickness: 6-24 mm

Frame: 55 mm Sash: 64 mm Sash Glass Thickness: 6-28 mm Frame Glass Thickness: 6-28 m