Parliament hinges allow the door or window to be projected away from the architrave or frame by 4 inches.Manufactured with ball bearings in the knuckle to provide extra strength and a smooth action that will last for many years.A pair and a half (3 hinges) can be fitted to provide extra strength for heavier doors.Supplied as a pair.Supplied with matching SS wood screws.Our Polished Bronze products are made from solid bronze containing a minimum of 85% copper. This finish is aged and then subsequently re-polished by hand to highlight the lighter surface areas against the darker, detailed parts. During the final stages of manufacturing, we apply a robust lacquer which helps preserve this bright contrast.Overall Size: 102mm x 152mm Thickness: 3mm