KR Lucas Pavtom Victorian Door Knob Bitkey on Shaped Plate

Bitkey is a type of Knob on a backplate consists of a lever with a keyhole cut just below it.

Bitkey Entrance Function - allows a key to be inserted into the door to control a mortice sash lock. Just like the lever latch, the door can be opened and shut by knob, but it can also be locked with a key.

Specifications:

• Height: 215mm
• Width: 50mm
• Projection: 65mm
• Available Finish: 
  • Polished Brass
  • Satin Chrome