Product details:

Have you been looking everywhere for a lever lock that can be securely locked with a key on both sidesSecure spaces make for joyful people and productive working environments. Get improved protection with this Grade 2 heavy-duty Lever Lock conveniently designed to work with keys on both sides for enhanced security! This is particularly true for doors that have glass panels or adjacent windows (i.e. an arm's reach). An intruder could unlock the door by breaking the glass and reaching inside. Installing double cylinder locks on exterior doors eliminates this problem. Since there is no thumb-turn intruders cannot reach inside to unlock doors manually through broken windows. United Laboratories back to back keyed latch provide access in both directions. Both keyed sides of the lever handles will either simultaneously lock or unlock both ends of the lock after a key is works just like a double cylinder deadbolt (will NOT lock automatically). The spring-loaded latch bolt will not lock automatically when the door is closed unless the key is again. It's non-handed fully reversible for right or left-handed doors. Made with a highly durable satin chrome finish steel and brass components. This makes an excellent connection to any standard door prep. Architectural design blends in with most door decorative hardware. Installation by Phillips screwdriver. Will retrofit previous door preps. Includes adjustable ANSI grade 2 backset 2 3/4" (70mm) - 2 3/8" (60mm). ISO Certified UL Listed and ADA (American Disabilities Act) compliant. The clutch mechanism ensures extended service life. Commercial lock 6-pin rekeyable cylinder equipped with anti-picking driver pins. 100% guaranteed in materials & workmanship. ATTENTION: IF YOU ARE NOT HANDY WITH LOCK HARDWARE COMPONENTS PLEASE CONSULT WITH A CERTIFIED LOCKSMITH! Buy this hard to find lever lock Today. Don't just lock it... SECURE IT!