Sargent 28-7G37 LL Classroom Cylindrical Lever Lock

Sargent 28-7G37 LL Classroom Cylindrical Lever Lock                                                                                                                         

Function Description: Classroom lock - ANSI F84
• Deadlocking latch
• Latch by either lever unless outside lever is locked by key
• Key in outside lever locks or unlocks outside lever and retracts latch
• Inside lever always operative

Door Thickness: 1-3/4" (44mm) Thick Door standard 

Backsets: 2-3/4" (70mm) Backset standard.

Cylindrical Housing: Steel, zinc dichromate finish

Front: Wrought brass or stainless steel; Standard — 2-1/4" (57mm) x 1-1/8" (29mm),
with 2-3/4" (70mm) backset

Strike: Wrought brass or stainless steel 808 curved lip ANSI strike 

Hand: Non-handed — B, L, P lever designs

Latch: Brass 1/2" (13mm) throw

Cylinder: Brass, 6-pin, LA keyway standard Can be master keyed or grand master keyed

Keys: Two, nickel silver

Finishes: 03, 04, 09, 10, 10B, 10BE, 10BL, 14, 15, 20D, 26, 26D, BSP, WSP

Door Prep: ANSI A115.2; Specify 20- for 160 Prep

Warranty: 5 Year limited warranty. No service required

Certification Compliance

ANSI: Certified ANSI A156.2 Series 4000 - Grade 2

UL: UL listed to U.S.A. and Canadian safety standards Listed for 3 Hour Doors

Positive Pressure: Meets ANSI/UL 10C, Positive Pressure Fire Test of Door Assemblies

ADA: All levers conform to ADA requirements for barrier-free accessibility

California Code: Levers (L and P) conform to California Administrative Code Title 19 and 24

Model: 28-7G37 LL 26D, 28-7G37 LL 10, 28-7G37 LL 10B