Lockly ACCESS TOUCH PRO - Product Highlights; Product Features

To complete installation, you would need the following:
Prepare door and remove existing lock. If necessary, use provided
Installation Template to prepare door.
1-⅜" (35mm)
to 2" (50mm)
1" (25mm)
2-⅜" (60mm)
or 2-¾" (70mm)
2-⅛" (54mm)
2
Preparation
Tape measure or ruler
Flathead Screwdriver
Phillips Screwdriver
*Optional
* Use goggles to protect eyes if you need to drill door holes.