9
4mm (0.39”)
Cylinder
Cassette
Cylinder should
protrude at least 4mm
Cassette with backset greater than 35mm
1. The Retrofit Lock will only work with euro profiled cylinder
2. Cylinder should protrude 4mm for stable use, else user will have
to use the 3M adhesive tape provided to secure the lock
Backse
t
> 35mm (1.38”)