Prime-Line U 9862 Sliding Door Keyed Lock, Push-In – Replace Broken Parts and Add Additional Home Security, Painted Diecast Case, White Finish (Single Pack)

This secondary locking device is designed to add additional security to your home that mounts at the bottom of your patio sliding door. It includes 1 lock with 2 strikes, 2 ferrules, 2 keys and installation screws. This sliding door lock features a hardened steel bolt for easy, push-button locking that helps prevent the prying or lifting of your sliding door, to help keep your home safe. Plus, it unlocks only with the included two keys and it uses a Yale Y-13 keyway. Installation is quick and easy and all parts are included! This easy-to-install lock makes for a great weekend DIY project.