Builders Choice Long Plate Flat Face Knob 225mm Black - Available in Various Functions Function:Privacy SetBuilders Choice Long Plate Flat Face Knob 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: Patented SS Ball Bearing Mechanism Concealed
Lockwood Selector 3770 or Synergy 3570 Series mortice locks to provide internal accessible locking option
Complete with the choice of three spring strength sizes
handles are screw fixed to plates
Provides a secure and reliable latch mechanism
The hold-open device is adjustable for tension to engage and disengage
User Capacity: 200 Fingerprint
Base Height: 158mm
projection: 52mm
Brio Wheel Intermediate Hanger
Finger Clearance: 35
the A951 automated system can silently drive leaves weighing 100 kg and1100-mm wide on continuous duty ensuring the absolute operating safety at any time
Width: 695-940mm