Related Categories

More Related Products

Sargent 28-70-11G37 Classroom Lever Lock - Small format IC core - less core

Model: 28-70-11G37

 List Price: $682.00
 Our Price: $368.28
Available Options:
Lever: - Learn More
Finish: - Learn More


In Stock.

The SARGENT T-Zone sets a higher standard for Grade 1 bored-in locks. The unique T-Zone construction provides unequalled strength and durability for the most demanding applications such as schools and hospitals. This is accomplished by true interlocking between the lockbody and the latch far exceeding the 156.2Series 4000 Grade 1 standards like no other lock can

Sargent 28-70-11G37 Classroom Lever Lock - Small format IC core - less core - ANSI - F84

Deadlocking latch. Latchbolt by either lever unless outside lever is locked by key. Key in outside lever locks or unlocks outside lever Inside lever always operative

Lever: LL L Lever L Rose, LJ J Lever L Rose, LB B Lever L Rose, LP P Lever L Rose

Finishes: US3 (605) Bright Brass, US4 (606) Satin Brass, US10 (612) Satin Bronze, US10B (613) Dark Oxidized Satin Bronze, Oil Rubbed, US26 (625) Bright Chromium Plated, US26D (626) Satin Chromium Plated

Meets and greatly exceeds ANSI A156.2 Series 4000 - Grade 1

Non handed/field reversible

Accommodates doors 1-3/4" to 2" thick; also available for doors 2-1/4" to 2-1/2" thick (31- prefix)

Standard backset 2-3/4". Also available with 3-3/4" and 5" backsets

1/2" latch bolt throw standard; 3/4" throw (41- prefix) for pairs of doors

Front: Wrought brass, bronze or stainless steel 2-1/4" x 1-1/8" (57mmx 29mm) Self-adjusting for flat to 1/8" (3mm) in 2" (51mm) bevel

Strike: Wrought brass, bronze or stainless steel - 808 curved lip strike 4-7/8" x 1-1/8" x 1-1/4" standard

70 - Small format IC core - less core
(accepts "Best" Interchangable cores, core not included)

10 Year limited warranty. No service required to maintain warranty

Model: Sargent, 287011G37, 287011G37LL, 287011G37LP, 287011G37LB, 287011G37LJ

Sargent, US26D, 626, 287011G37LL26D, 287011G37LP26D, 287011G37LB26D, 287011G37LJ26D

Sargent,  Sargent, US26, 625, 287011G37LL26, 287011G37LP26, 287011G37LB26, 287011G37LJ26

Sargent, US10, 612, 287011G37LL10, 287011G37LP10, 287011G37LB10, 287011G37LJ10

Sargent, US10B, 613, 287011G37LL10B, 287011G37LP10B, 287011G37LB10B, 287011G37LJ10B

Sargent, US3, 605, 287011G37LL3, 287011G37LP3, 287011G37LB3, 287011G37LJ3

Sargent, US4, 606, 287011G37LL4, 287011G37LP4, 287011G37LB4, 287011G37LJ4

Download Catalog

Templates and Documentation



Bearing Assembly: Cast andmachined stainless steel

Levers: Secured with 6 lobe security set screw standard 6 Lobe tool packed with each lock

Roses: Heavy wrought brass, bronze or stainless steel

Minimum Stile: 4-1/4" stile required with O and B rose - 4-1/2" stile required with L and E rose

Certification Compliance

Far exceeds ANSI/BHMA Grade 1 requirements

UL and cUL listed to Canadian safety standards Listed for 3 Hour Doors (double doors require 41- option)

Positive Pressure - Meets UL 10C and UBC 7-2

UL Listed: ANSI/SDI-BHMA A250.13; ANSI/ASTME330-2002; Certifications ANSI/ASTME1886-2005 & ASTME1996-2009 UL Certification Directory ZHEM.R21744 Latching Hardware Listed on Florida Building CodeWebsite: FL4351-R1

All levers conformto ADA requirements for barrier-free accessibility. Levers (L, J and P) conformto California Administrative Code Title 19.

Patented T-Zone Construction U.S. Patent No. 6,626,018

Testing exceeds 8 million cycles (Cycle testing is witnessed and the results are verified by an independent, third party test lab)

Maximum Convenience: Two-piece rose assembly goes quickly into place  Fits any 161 prep; Does not fit 160 door prep Two piece rose & collar for easier installation Only 45 of lever rotation required to retract latchbolt

Reviews & Feedback

There are currently no product reviews.

Write Review