New Biometric Solution Biolock 333 - Door Requirement; Latch Size

User Manual
3.2 Door requirement
If your door thickness is from 1.25” to 1.65” use the short connector screws
If your door thickness is from 1.65” to 2.0” use the long connector screws
If the door surface is decorated, the distance from then decorative edge
to the door frame must be above 4-3/4 inch.
3.3 Latch size
-15-
4-3/4”
From 1.25” to 2”