Deadbolt locks keep homes, offices, and jobsites secure. They feature a solid, retractable bolt that slides into a corresponding mortise in a door frame when the door is closed and the cylinder is turned. Deadbolts can be used in combination with standard doorknob locksets to add an extra layer of security.
BEST Cylindrical Deadbolts
You can use these locks alone or in conjunction with cylindrical locks for extra security. Grade 1 locks can be used in low-security areas, while the Grade 2 locks are more resistant to a brute force attack. Fit standard door preps.
Lockset Grade: 1
BEST Cylindrical Deadbolts Lockset Grade: 1, sorted by Location Type, ascending
Lockset Grade: 2
BEST Cylindrical Deadbolts Lockset Grade: 2, sorted by Location Type, ascending
MEDECO Cylindrical Deadbolts
Use these locks with heavy duty doors and cylindrical locks.