ND Series Grade 1 Cylindrical Lock

Security

• Exceeds ANSI/BHMA Grade 1 operational and security standards
• UL listed for 3-hour fire door                                        
• Vandlgard® option allows the outside lever to rotate freely up or down to prevent damage from excessive force while in a locked state
• Lead lining for use in X-ray or other rooms with radiation concerns
• Patented Everest 29™ S123 keyway is provided standard which prohibits unauthorized key duplication 
• Restricted geographically exclusive Primus upgraded security options offer advanced key control and exceptional physical security

Aesthetics

• Nine lever styles constructed of solid zinc offer a strong-yet-comfortable feel 
• Snap on rose eliminates exposed screws 
• Suites perfectly with ND Series electrified cylindrical and ALX Series Grade 2 cylindrical locks 
• All levers suite with Von Duprin exit devices
• Nine available finishes with option for antimicrobial coating  
• 180-degree visibility indicator trim option for locked/unlocked status available on eight functions
• Lock status indication trim option uses red and white backgrounds to ensure quick readability for color-blind individuals (see ND Series Grade 1 Cylindrical Indication Trim for details)
• Two ND Series electrified cylindrical lock functions also available (see separate web page for details) 

Built to Last  

• Schlage's most robust Grade 1 cylindrical lock
• Every Schlage lock undergoes intensive testing to determine its ANSI grade level including: cycle, resistance, door impact, warped door and bolt strength tests 

Functions with 180-degree visibility indicator trim options are marked (*). See ND Series Grade 1 Cylindrical Indication Trim for details. 

Non-keyed functions

• ND10 Passage latch (ANSI F75)
• ND12 Exit lock (ANSI F89)
• ND25 Exit lock with exterior blank plate 
• ND30 Patio lock (ANSI F77)
• ND40 Bath/bedroom privacy lock (ANSI F76) (*)
• ND44 Hospital privacy lock (*)
• ND45 Time out lock with Vandlgard®

Non-keyed dummy functions

• ND170 Single dummy trim
• ND172 Double dummy trim

Keyed functions

Single cylinder

• ND25 x 70 Classroom exit lock
• ND25 x 80 Storeroom exit lock
• ND50 Entrance/office lock (ANSI F82) (*) with Vandlgard® ND91 (*)
• ND53 Entrance lock (ANSI F109) (*) with Vandlgard® ND92 (*)
• ND60 with XN12-001 Vestibule with interior unlocking only
• ND70 Classroom lock, exterior lockdown only  (ANSI F84) with Vandlgard® ND94
• ND73 Corridor lock (ANSI F90) with Vandlgard® ND97
• ND80 Storeroom lock (ANSI F86) with Vandlgard® ND96
• ND81 Accessible storeroom lock (ANSI F86)
• ND85 Faculty restroom lock (ANSI F93)

Double cylinder

• ND60 Vestibule lock (ANSI F88) with Vandlgard® ND93
• ND66 Store lock (ANSI F91)
• ND70 x 80 Classroom by storeroom lock
• ND72 with XN12-002 Communicating lock (ANSI F80) with Vandlgard® ND72 with XN12-003 
• ND78 Classroom security lock , 180-degree lockdown (ANSI F110) (*) with Vandlgard® ND98 (*)
• ND82 Institution lock (ANSI F87)

Electrified functions (see ND Series electrified cylindrical lock for details)

• ND12EL/EU Exit lock, electrically locked/unlocked  
• ND80EL/EU Storeroom lock, electrically locked/unlocked with Vandlgard® ND96EL/EU

Chassis

• Chassis: Zinc and steel components zinc dichromate plated for corrosion resistance
  
• Door thickness: 1-5/8" to 2-1/8" (41 mm to 54 mm) standard; 1-3/8" up to 6" (35 mm up to  152 mm) optional - specify door thickness and position in door (EE, EI, EO, ED) 
• Non-handed

Trim Options

• Nine lever designs made of pressure cast zinc, plated to match product finish specification
• See HSLR ligature-resistant cylindrical for other trim options
• Milled tactile warning available on all lever designs except Omega
• Roses: wrought brass, plated to match product finish specification   
• Available chassis lead lining option for use in X-ray or other rooms with radiation concern  

Latches

• Backset: 2-3/4" (70 mm) standard; 2-3/8", 3-3/4", and 5" optional
• Latchbolt: 1/2" (13 mm) throw oil impregnated stainless steel standard; 3/4" throw, 2-3/4" backset anti-friction bolt for pair doors optional
• Faceplate: square corner 1-1⁄8" x 2-1/4" (29 mm x 57 mm) standard; square corner 1" x 2-1/4" (25 mm x 57 mm) for 2-3/8" backset doors
• Strike: ANSI curved lip strike 1-1⁄4" x 4-7⁄8" (32 mm x 124 mm) standard; T-strike with box and T-strike with deep box for fire door latch optional
• Strike lip length: 1-3⁄16" (30 mm) standard; extended lip strikes - 1-3⁄8" and 1-1/2" optional 

ANSI/BHMA

• ANSI A156.2-2017 Series 4000, Grade 1 

ICC

• Complies with ICC A117.1-2017 Accessible and Usable Buildings and Facilities

UL/cUL

• UL 10C and CAN/ULC-S104 listed  
  • 3-hour fire doors: A label single doors 4' x 10' and pair doors 8' x 8' with 3/4" latch option
  • 90-minute fire doors: 8' x 10' pair doors with 3/4" latch option
  • Letter F and UL symbol on latch front indicate listing
• UL 437 listed when using Primus high-security UL 437 cylinder

California Fire Code

• All levers with a return to door of 1/2" (13 mm) or less comply (Rhodes, Sparta, Tubular, Omega, Longitude, and Boardwalk)

Windstorm

• Florida Building Commision (ASTM E330, E1886, E1996)
• Miami Dade (TAS 201, 202, 203) requirements for hurricanes
• TDI (ASTM E330, E1886, E1996)

Federal

• Meets FF-H-106C Series 161

BAA/TAA

• Meets BAA (Buy American Act)

Open keyways upgradeable to Primus RP

• Schlage Classic Obverse open keyways, including Schlage C
• Classic Obverse keyways gain patent protection and restricted, geographic exclusivity in a Primus RP cylinder 
• Available in Conventional and FSIC cylinder formats

Patented keyways upgradeable to Primus XP

• Everest 29™ S keyways include S123 (default keyway)
• Everest 29™ T restricted keyways 
• Everest 29™ R restricted keyways as SL cylinders in conventional or FSIC formats with the same A2 pinning style of SFIC cylinders
• Everest 29™ keyways gain restricted, geographic exclusivity in a Primus XP cylinder
• Available in Conventional and FSIC cylinder formats

Small Format Interchangeable Cores (SFIC)

• Everest 29™ R restricted keyway family

Master Keying

• Factory master keying available

Non-Schlage options

Available levers made to fit LFIC cylinders from: 

• Medeco 32 (ATH, SPA, RHO and TLR only) 
• Corbin Russwin 6-pin (ATH, SPA, RHO and TLR only) 
• Corbin Russwin 7-pin (RHO only)
• Sargent (ATH, SPA, RHO and TLR only) 
• Yale 6-pin and Medeco 31 (ATH, SPA, RHO and TLR only) 
• Yale 7-pin (RHO only) 

Available levers made to fit Conventional cylinders from: 

• Corbin Russwin (ATH, SPA, RHO and TLR only) 
• Sargent (ATH, SPA, RHO and TLR only) 

• ND Series Catalog
• Schlage ND - a Comprehensive Building Solution

Product Information

• ND Series data sheet
• ND Series Cut Sheet
• Schlage Indication Trims Data Sheet
• Schlage Indication Trims Sales Sheet
• Allegion Windstorm Solutions
• Allegion Commercial Warranties

Related Product Information

• Schlage Key Systems, Cylinders and Keys Catalog
• Classroom Security Conversion Kits
• Allegion Antimicrobial Finish

Technical resources

• Schlage ND Series Service Manual (locks manufactured after 1-31-17)
• Schlage ND Series Templates Index
• Schlage ND Series Standard Installation Instructions (locks manufactured after 1-31-2017)
• Schlage ND Series and ALX Series Installation Instruction Dummy Levers
• Schlage ND170 Installation Instructions (locks manufactured after 1-31-2017)
• Schlage ND 25 Installation Instructions (locks manufactured after 1-31-2017)
• Schlage ND25 Installation Instructions (locks manufactured after 8-15-2012)
• Schlage ND25 Installation Instructions (locks manufactured before 8-15-2012)
• Schlage ND Series & Grade 1 Latch Hollow Door Spacer Installation Instruction
• Interactive Installation Instructions for ND Series Indication Trims 
• Lock and Indication Trim Installation for ND40 and ND44 Functions
• Lock and Indication Trim Installation for ND50 and ND53 Functions
• Lock and Indication Trim Installation for ND78 Function
• Schlage ND Series Timing Guide
• Schlage Tailpiece Chart
• Schlage ND-Series Tailpiece Installation Instructions
• Schlage ND Core Installation Instructions
• Schlage ND-Series Full Size Interchangeable Core Tailpiece
• Schlage ND-Series Levers Competitor Cylinders Tailpiece Installation Instructions

Additional information

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