Schlage ND53BD TLR (Tubular) SFIC Interchangeable Core Entrance Lever Lock

Schlage ND53BD TLR Grade-1 Cylindrical Lever Lock, Entrance Function, Tubular Lever, Less Small Format Interchangeable Core

The ND Series is ANSI/BHMA Grade 1 certified and performs beyond the Grade 1 standards. The Schlage ND is regularly used in healthcare, education, government, office, retail, and other commercial applications.

ANSI Function F109 – Turn/push button locking. Pushing and turning button locks outside lever requiring use of key until button is manually unlocked. Push button locking. Pushing button locks outside lever until unlocked by key or by rotating inside lever. Inside lever always free. Deadlocking latch bolt.

Interchangeable core users can enjoy the convenience of fast rekeying without having to disassemble the lock. This feature is very useful in applications where a high frequency of core changes are needed.

• SFIC = Small Size Interchangeable Core (sold separately)
• Significantly exceeds ANSI/BHMA Grade 1 requirements
• Withstands 3,100 in-lb. of abusive lever torque, as well as 1,600 lbs. of offset lever pull for protection against pry bar attacks
• Not only strong from attacks, but it also shows nearly zero droop or wobble after 16 million cycles
• The strongest cylindrical lock Schlage has ever built