Specifications

MECHANICAL LOCKS
QDB
200 Series Grade 2
Standard-Duty Auxiliary Deadbolts
A B
C D E
QDB280
Model/
Series
ANSI
Description
Case
Qty
QDB280/281
Single Cylinder
E0152
Deadbolt is operated by a key outside and a thumbturn inside. 12
QDB282/283
Double Cylinder
E0142
Deadbolt is operated by a key on both sides. 12
QDB284
Inside Turnbolt
E0193
Deadbolt is operated by a thumbturn inside.
There is no trim on the other side.
20
QDB285
Indicator
—
Deadbolt is operated by turn inside. Occupancy indicator plate on outside.
Indicator visually shows red closed padlock for locked/in-use, green opened
padlock for unlocked/vacant. Emergency key included.
12
QDB286/287*
Classroom
E0172
Deadbolt operated by key from outside. Thumbturn retracts deadbolt for egress
but cannot project it.
12
QDB288
†
Key Control
E0152
Deadbolt operated by either tenant or control key from outside. Thumbturn on
inside projects and retracts deadbolts.
12
NOTES:
*Classroom indicator deadbolts available in 626 nish at standard lead times. Consult factory for lead times on alternative nishes.
†Key control deadbolt available with SmartKey cylinders only.
A B C D
A B C D E
1.06" .920" 2.5" 2.56" 2.02"
26.8mm 23.37mm 63.5mm 65mm 51.31mm
DIMENSIONS
35
Stanley Commercial Hardware