Installation Guide

2-1/4"
2-3/8"
or
2-3/4"
Backset
1" Diameter
1/8"
Deep
1"
Installation Guide-Single Sided Deadbolt
Outside
Door Prep. Install Bolt
Door Jam Prep
Inside
Rev. 03/28/08
IN4-DBSGLSIDED
Inside of
Door
1-3/4” Diameter Bore
X 1-1/2” Deep
(NOTE: Bore from the inside.
Do not bore all the way
through the door.)
For Doors Thickness:
1-5/8” to 2-3/8”
Inside of Door
2-3/4"
3/16"
Deep
1-1/8"
3/16”
Deep
2-3/4”
1-1/8”