The LockeyUSA EXT-KIT2835 Extension Kit is designed to help mount your LockeyUSA keyless door lock on doors thicker than 2 11/64″, allowing for a secure fit even on doors up to 5″ thick. This easy-to-assemble kit ensures a seamless installation and is compatible with a variety of Lockey models.

• Ideal for doors thicker than 2 11/64″, up to a maximum of 5″ thick without key override

• Simple to assemble, ensuring a smooth installation process

• One extension kit required per door for proper lock installation

• Compatible with multiple Lockey lock models, including those with and without key override

• Allows for secure mounting of keyless locks on thicker doors