Specifications

MECHANICAL LOCKS
QDB
100 Series Grade 1
Heavy-Duty Auxiliary Deadbolts
QDB180
A B
C D E
Model/
Series
ANSI Functions
Description
Case
Qty
QDB180/181
Single Cylinder
E0151
Single
Cylinder
Deadbolt is operated by a key outside and a thumbturn inside. 12
QDB182/183
Double Cylinder
E0141
Double
Cylinder
Deadbolt is operated by a key on both sides. 12
QDB186/187
Classroom
E0171
Classroom
Deadbolt is operated by a key from outside. Turnpiece retracts
deadbolt for egress but can not project it.
12
A B C D
A B C D E
1.06" .920" 2.5" 2.52" 2.02"
26.90mm 23.37mm 63.50mm 64mm 51.31mm
DIMENSIONS
32
Stanley Commercial Hardware