MASTER LOCK PRODUCT SPECIFICATIONS FEBRUARY 2011
Master Lock Company, 137 West Forest Hill Avenue, P.O. Box 100367, Oak Creek, Wisconsin 53154
TELEPHONE: 800-308-9244; FAX: 800-308-9245; WEBSITE: www.masterlock.com
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BUILT-IN COMBINATION LOCKS 10 51 61 - 8
B. Standard lock:
1. Lock Description: 3 digit combination and 5 preset combination changes with
5 pin tumbler lock cylinder for access using control key.
2. Model: [1690] [1690MD]
C. ADA compliant lock:
1. Lock Description: Provide 3 digit combination and 5 preset combination
changes with 5 pin tumbler lock cylinder which is master keyed to a master
key and student key.
2. Model: [1695MKADA] [1695MKMDADA]
D. Dial:
[1. Durable plastic dial with textured lip for non-slip, one-handed, grip-and-pull
operation.
a. Color: Black]
[2. Metal dial with textured lip for non-slip, one-handed, grip-and-pull operation.
a. Color: [Black] [Red] [Blue] [Green] [Purple]]
*****Locker doors which are 11/16 to 3/4 inch thick require an extension set. Include the
following paragraph if extension is required. *****
E. Extension set: Provide for locker doors 11/16 to 3/4 inch thick.
2.4 COMBINATION LOCKS WITH SLAM SHUT OPERATION WITHOUT DEAD
BOLT LOCKING FOR SINGLE POINT HORIZONTAL LATCH LOCKERS
*****These eight models of built-in combination locks with slam shut operation and
without dead bolt locking are provided for single point latch lockers.
Standard Locks:
Model 1652: Right-handed with plastic dial.
Model 1653: Left-handed with plastic dial.
Model 1652MD: Right-handed with metal dial (MD).
Model 1653MD: Left-handed with metal dial (MD).