Lockly SECURE PRO - Preparation

Prepare door: remove existing deadbolt or use provided template to bore new holes.
Phillips Screwdriver
To complete the installation you will need:
Flathead Screwdriver
Tape measure or ruler
1-⅜" (35mm)
to 2" (50mm)
1" (25mm)
2-⅜" (60mm)
or
2-¾" (70mm)
Cross-bore
2-⅛" (54mm)
Preparation
3