Master Lock residential door hardware offers today's most popular styles in today's most popular finishes to provide the perfect compliment to any style home.
The Master Lock NightWatch® deadbolt is the ONLY deadbolt that prevents an intruder from entering your home… even if they have your key.Learn More
Master Lock’s exclusive Antibacterial Silver Bonded Finish™ Anti–Microbial Coating is standard on all Master Lock residential interior knobs and levers.Learn More
Once a closely guarded trade secret, lock bumping has recently emerged as a serious threat to personal and property security.Learn More
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