Each model combines deadbolt strength with the convenience of a passage lever or thumbturn and features a non-handed, ...

Door Lock Ratings Protect your home and family with the best door lock or smart lock. Some door locks offer extra security with deadbolt and spring-bolt reinforcement technology.

Generally, there are two types of smart locks: full-on deadbolt replacements and deadbolt ... There are advantages and disadvantages to both, which we cover in our "what to look for when buying ...

Most smart locks are either a deadbolt replacement or a deadbolt adapter (which replaces the thumb turn with a motorized one). There are also smart doorknob or lever-handle replacement locks ...