Installing a patio door foot lock is a relatively simple and inexpensive way to improve the security of your home. A foot lock is a type of lock that is installed at the bottom of a door, and it works by engaging with a strike plate that is mounted on the floor. When the lock is engaged, it prevents the door from being opened from the outside.
There are many different types of patio door foot locks available on the market, so you can choose one that best fits your needs. Some foot locks are keyed, while others are keyless. Keyed foot locks require a key to operate, while keyless foot locks can be opened with a simple push or pull.