A deadbolt is a common way to secure exterior doors and the kwikset 660 deadbolt is a longstanding option with a reputation for simple installation and operation.
Security locks for front doors.
When most people are searching for the best front door locks deadbolts are their main concern.
Deadbolt locks provide maximum security for your front door.
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Most external doors are pre drilled for deadbolts making installation easy.
Designed as extra security for exterior doors.
The finish gives a bright look with a clean feel to your home.
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Deadbolts are a foundational part of security.
This bolt can only be extended or retracted by manipulating the keyway hopefully with the proper key.
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Defiant keyed locks can be re keyed to fit your existing kw1 keyway.
This lever is most effective for exterior doors where keyed entry and security is needed.
For use in combination with a door knob lever lock.
As a single cylinder deadbolt it only accepts a key from the exterior side of the lock while a thumb turn controls the lock from the interior.