Product Details
Schlage ND75 - Heavy Duty Classroom Security Lock
Classroom Security Lock
Key in either lever locks or unlocks outside lever.
Inside lever is always unlocked
Lever Styles:Athens (ATH), Rhodes (RHO), Tubular (TLR), Sparta (SPA), Omega (OME).

Finishes:605 - Bright Brass, 606 - Satin Brass, 612 - Satin Bronze, 613 - Oil Rubbed Bronze, 619 - Satin Nickel, 625 - Bright Chrome, 626 - Satin Chrome
Certifications:ANSI A156.2, 1996, Series 4000 Grade 1. UL Listed.
Keying:6-Pin Solid brass Cylinder, C or Everest C123 keyway with two nickel silver keys per lock. Other keying options available include master keying, grand master keying, construction keying, and interchangeable core.
The door range is 1 5/8" - 2 1/8" standard. The 1 3/8" door thickness requires 2 spacers in order to fit and must be specified or ordered separately(please call).
Backset:2 3/4" (70 mm) standard. 2 3/8" (60 mm) available. 3-3/4" Backset and 5" (127 mm) backset link also available(please call).
Latch Bolt:Steel, 1/2" (12 mm) throw. 3/4" (19 mm) throw anti-friction latch available for pairs of fire doors(please call).
Strikes:ANSI curved lip strike 1 1/4" x 4 7/8" (32 mm x 124 mm), 1 3/16" (30 mm) to center standard. Optional strikes, lip lengths and ANSI strike box available.
ND75PD- 6-Pin conventional (standard)
ND75LD- Conventional - Less Cylinder
ND75BD- Small format IC core - less core (accepts "Best" Interchangable cores, core not included)
ND75JD- Large format IC core - less core (accepts Schlage Interchangable cores, core not included)
Model:Schlage, ND75, ND75PDATH, ND75PDRHO ND75PDTLR, ND75PDSPA, ND75PDOME, ND75PDATH626, ND75PDRHO626, ND75PDTLR626, ND75PDSPA626, ND75PDOME626,
ND75BDATH, ND75BDRHO ND75BDTLR, ND75BDSPA, ND75BDOME, ND75BDATH626, ND75BDRHO626, ND75BDTLR626, ND75BDSPA626, ND75BDOME626,
ND75JDATH, ND75JDRHO ND75JDTLR, ND75JDSPA, ND75JDOME, ND75JDATH626, ND75JDRHO626, ND75JDTLR626, ND75JDSPA626, ND75JDOME626,
ND75LDATH, ND75LDRHO ND75LDTLR, ND75LDSPA, ND75LDOME, ND75LDATH626, ND75LDRHO626, ND75LDTLR626, ND75LDSPA626, ND75LDOME626
ATH, RHO, TLR, SPA, OME, 605, 606, 612, 613, 619, 625, 626.