Brass fancy gatehooks are extruded from solid brass and are available in 6 inch ( 150 mm ) and 8 inches ( 200 mm ) size. These hooks are designed & crafted in line with set quality standards utilizing supreme quality brass metal and modern techniques. Once installed to your windows they will protect the windows shutting and banging against heavy winds. It is mainly used for fixed doors, windows, grilles, barn doors, fence doors, wooden boxes, cabinets, etc. When the window is opened outwards, it is used to pull the sash and the sash together to prevent the wind from damaging the window. Brask Gatehooks are heavier than average gatehooks and are finished with premium quality lacquer for long and durable life. Installation method: screw-fixed, locked by hook-and-eye fasteners, equipped with matching mounting screws, easy to use.They are available in silver satin finish, golden satin finish and antique brass finish and in pack of 2, pack of 4 and pack of 12 pcs respectively. Always ask for BRASK