Regarded as one of the world’s strongest cylindrical locksets, ND Series locks have been the most popular Schlage product ever since Walter Schlage invented the cylindrical lock in 1920. The ND Series is ANSI/BHMA Grade 1 certified and performs beyond the Grade 1 standards. The Schlage ND is extremely versatile and is regularly used in healthcare, education, government, office, retail, and other commercial applications. Because the ND uses an ANSI 161 door prep, commonly used across cylindrical locks, it is ideal for both new construction and retrofit applications.
ANSI Function F76 – Latch bolt by levers. Outside lever locked by push button in inside lever. Rotating inside lever or closing door releases push button. Emergency release in outside lever unlocks door.
- Significantly exceeds ANSI/BHMA Grade 1 requirements
- Withstands 3,100 in-lb. of abusive lever torque
- Shows nearly zero droop or wobble after 16 million cycles
- The strongest cylindrical lock Schlage has ever built
605 Bright Brass, 606 Satin Brass, 612 Satin Bronze, 613 Oil Rubbed Bronze, 622 Matte Black, 625 Bright Chrome, 626 Satin Chrome, 626AM Satin Chrome Antimicrobial
Meets and Exceeds ANSI/BHMA A156.2, Series 4000, Grade 1
Meets ADA requirements – A117.1 Accessibility Code
UL/cUL listed up to 3 Hours (A Label) – UL symbol on the latch front
1/2" throw – 1-1/8" x 2-1/4" face
4-7/8” x 1-1/4” ASA/ANSI strike with curved lip to meet ANSI A115.2 door frame preparation
Schlage - ND40S TLR (Tubular) Heavy Duty Privacy Lever Lock$326.00Usage: Heavy Duty
Schlage - ND40S SPA (Sparta) Heavy Duty Privacy Lever LockStarting at: $326.00Usage: Heavy Duty
Schlage - ND40S ATH (Athens) Heavy Duty Privacy Lever Lock$326.00Usage: Heavy Duty
Schlage - B571 One-Sided Deadbolt with Occupancy IndicatorStarting at: $40.00Usage: Medium Duty