Doorknob and Lockset Buying Guide
![Polished brass finish, interior cylindrical doorknob over a white background.](https://www.hometips.com/wp-content/uploads/2014/10/shutterstock_215794972.jpg)
In This Article: Cylindrical vs. Mortise Locksets Interior Door Doorknobs Exterior (Entry) Doorknobs Deadbolts Before You Shop When choosing a doorknob or lockset for your home’s exterior or interior doors, it pays to have a clear understanding of the differences between various types. This expert guide will help. Beyond their functional duties, doorknobs, hinges, and […]