Superior Brass Door Knob Set for 57mm Sash - Available in Antique Copper and Polished Brass Colour or Finish:Polished Brass Number Of Initial Pre-Tension Turns:

Number Of Initial Pre-Tension Turns: 4

Material: Solid Brass Rod

ensuring a secure and smooth door surface

T-Bar Handle made from solid metal

5 Lever Mortice Lock

Superior Brass Door Knob Set for 57mm Sash - Available in Antique Copper and Polished Brass Colour or Finish:Polished Brass Number Of Initial Pre-Tension Turns:Superior Brass Door Knob Set Door Knob is a common type of door handle that serves several functions related to the operation, security, and accessibility of a door. Door Knob Function allow people to easily open and close a door. When the knob is turned or rotated, it activates the internal mechanism that controls the latch or bolt, allowing the door to be opened and closed. Features: Knob Set for 57mm Sash Locks Patented SS Ball Bearing Mechanism 15