Crafted from solid brass with a fluted round back plate this beehive door knob is a classic in British design.Synonymous with an elegant interior this beehive mortice knob will dress your door beautifully. Please note that a mortice door knob is a \'turning knob\' and operates on a latch mechanism as is the standard for internal doors. Made from brass. Maintain the natural surface finish with a lightly waxed cloth. The brass surface will age naturally over time. Wipe clean with a soft cloth. Please note that a mortice door knob is a \'turning knob\' and operates on a latch mechanism as is the standard for internal doors. Knob: Dia. 5cm x D 6.5cm Back plate: Dia. 5.7cm Total Length: 8.5cm