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 F75 – Latch bolt by levers at all times.
- SPA (Sparta) Lever Design
- Significantly exceeds ANSI/BHMA Grade 1 requirements
- 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, 619 Satin Nickel, 622 Matte Black, 625 Bright Chrome, 626 Satin Chrome, 626AM Satin Chrome Antimicrobial, 643e Aged Bronze
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
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