MasterDoorLock.com
Security For Your Home… From A Brand You Trust.
Learn about our wide variety of Residential Door Hardware products, including Knobs, Levers, Deadbolts, Handle sets, and Accessories.
Master Lock’s exclusive SilvaBOND™ Anti-Microbial Coating is standard on all Master Lock® residential interior knobs and levers to provide one more line of defense against the spread of bacteria, mold and fungus.
The Master Lock® NightWatch™ Deadbolt is the ONLY deadbolt that prevents an intruder from entering your home… even if they have your key.
- When the NightWatch™ feature is engaged, the lock cannot be opened from the outside….even with a duplicate key.
- Can only be engaged or disengaged from inside the home.
- Fits all doors — replaces all brands.
- All NightWatch™ deadbolts feature the exclusive Master Lock® BumpStop® Advanced Cylinder Technology to resist bump attacks.
Master Lock® Grade 2 Commercial Door Hardware provides a cost effect, dependable replacement for any brand of commercial hardware.
Our Multi-family recodable products feature a unique patented cylinder which enables multi-family property security managers to instantly rekey locks using a simple change tool. Saves time & money!
