Description Verona Floor Hinge VS-80(300 KG) This Verona Floor Hinge VS-80(300 KG) is a high-quality, concealed hydraulic hardware product designed for automatic door closing.  Application: Suitable for heavy-duty commercial glass or wooden doors, designed for double-action swing.  Technology: Features a hydraulic system with adjustable closing and latching speeds for controlled door movement.  Features: Includes a hold-open function, typically at a 90-degree angle, to keep doors open when needed.    With wooden door accessories Weight capacity:300kg Width: 1500mm Hold open at 90° & 120° double sides. 360 degree movement. 1.2mm SS304 cover plate.