Description
Bary Roller Bolt Nightlatch
Functional Criteria
1)Thumb turn handle withdraws and throws roller bolt
2)Cylinder withdraws and throws roller bolt
3) Roller bolt holds door in position when unlocked
4) Meets the recommendations of BS 5588
Dimensional Requirements
Suitable for doors from 35mm to 60mm
Backset 60mm
Backset is the measurement from the edge of the door to the centre of the keyway
Fire rated to 30 minutes
Finish: Polished Brass
Comes with matching Rim cylinder+ two keys
