Mortise bolt 61mm and rotary knob combination

For extra security of windows and doors.

Product information: DSB8225B

• Diameter: 16mm

• Backset: 32 mm

• Drilling depth: 61 mm

Product information: AA33BA

• Button 32.5 x 18mm

• Rosette diameter 36.5mm

This is supplied including strike plate, rosette and screws.