Vertical centerline
of lever
H
A
Horizontal centerline
of lock
G
3/8 in
10 mm
7/8 in
23 mm
5/8 in
16 mm
A
B
C
1 1/4 in
32 mm
F
1/2 in
13 mm
Vertical centerline
of lever
Horizontal centerline
of lock
5/8 in
16 mm
A
C
1 1/4 in
32 mm
G
3/8 in
10 mm
H
7/8 in
23 mm
G
A
Horizontal centerline
of lever
1 1/8 in
29 mm
1 1/4 in
32 mm
Horizontal centerline
of lock
Vertical
centerline
of lock
Lock case mortise
1 1/4 in
32 mm
1 1/8 in
29 mm
Horizontal centerline
of lock
Lock case mortise
Vertical
centerline
of lock
Horizontal centerline
of lever
Horizontal centerline
of lever
Detach here
Detach here
Detach here
Strike lip
Strike lip
Strike lip
Strike lip
Hole Descriptions
A
Forged
trim (2)
B
Harness (1)
C
Cylinder (1)
D
Sensor & solenoid
wire (1)
F
Thumb turn
access (1)
G
Trim mounting (2)
H
Lever (1)
F
1/2 in
13 mm
7/8 in
23 mm
Align to edge of door.
Low edge
(narrow side)
High edge
(wide side)
B
7/8 in
23 mm
D
7/8 in
23 mm
Horizontal centerline
of lever
Hole Descriptions
A
Forged
trim (2)
B
Harness (1)
C
Cylinder (1)
D
Sensor & solenoid
wire (1)
F
Thumb turn
access (1)
G
Trim mounting (2)
H
Lever (1)
Align to edge of door.
Low edge
(narrow side)
High edge
(wide side)
B
B
7/8 in
23 mm
7/8 in
23 mm
D
7/8 in
23 mm
LH
doors only
RHRB
doors only
RH
doors only
LHRB
doors only
Note
:
Use this template for the
inside of a LH or LHRB door
or the
outside (keyed side) of a RH or
RHRB door
. For metal doors, see
the
W29 Template – Installation
Specifications for 45HM IDH Max
Mortise Locks
(T81630).
Hole through door (not shown). Drill
a 3/8 inch (10 mm) dia hole through
the upper back of the mortise
cavity, through the door, to the
center of the nearest hinge mortise.
G
3/8 in
10 mm
Note
:
Use this template for the
inside of a RH
or RHRB door
or the
outside (keyed side) of
a LH or LHRB door
. For metal doors, see the
W29 Template – Installation Specifications for
45HM IDH Max Mortise Locks
(T81630).
Hole through door (not
shown). Drill a 3/8 inch
(10 mm) dia hole through
the upper back of the
mortise cavity, through
the door, to the center of
the nearest hinge mortise.