24M24 - Single cylinder with small round turn

Order information

Article number: 820039*

*ASSA cylinders article numbers consist of a six numbered code followed by a three numbered variation code followed by a three numbered surface treatment code.

Only a full article number is valid ex. XXXXXX-YYY-ZZZ.


For use with locks accepting Euro profile cylinders.  


Cylinders are supplied with fixing screw.

Standard lengths are 61mm and 71mm.

Extended length cylinders are also available.

Decorative and security accessories are available: see Door Furniture section.

The M20 high security Euro cylinder range is also available offering high resistance to snapping.

Surface treatment

  • Satin Chrome (213)
  • Polish Chrome (211)
  • Polish Brass (220)
  • Satin Brass (221)
  • Brown oxid (044)


ASSA warrants its cylinders against defective workmanship or wear under normal use and with regular maintenance.