Installation & Support

How to Measure Door Backset (Step-by-Step Guide) When installing or replacing door knobs, one of the most important measurements to check is the door backset. If the backset measurement is incorr...

Upgrading your door knobs is one of the easiest ways to refresh the look of your home. Whether you’re replacing worn-out hardware or installing elegant crystal door knobs for a decorative touch, th...

Installing a door lock—whether it’s a door knob or lever handle—is one of the most satisfying DIY home improvement projects you can tackle. Not only does it enhance security, but it’s also one of t...

Common Door Prep Sizes in U.S. Homes & How to Measure Correctly Before buying door hardware, it’s important to know whether it fits your door.Here are the standard U.S. measurements and how ...

How to Install a Dummy Door Knob (Beginner-Friendly Guide) Dummy door knobs are the easiest hardware to install—no latch, no complicated prep.They’re perfect for closets, hallway doors, pantry ...