Dead Latch
452
CL
LOCK & CYLINDER
INSTALLATION
BOLT CUTOUT
IN STRIKE
CL
INSTALLATION
Door and Frame Installation
DIMENSIONS
Inches
(Millimeters)
Stile
Lock & Stile
Stile Preparation
DIMENSIONS
Inches
(Millimeters)
CL
CL
CL
RADIUS
FLAT
± .005
± 0.13
CL
CL
CAM NO. "A"
CAM
TOLERANCE
These locks are operable
by any standard 1
5
⁄
32
”
(29.37 mm) diameter
mortise cylinder with cam
dimensions as shown.
CUTOUT
TOLERANCE
+ 0.015
- 0.000
+ 0.38
- 0.00
Flat faceplates can be
adjusted for either right or
left hand bevelled doors.
Cylinder Cam
400 Jeffreys Rd., Rocky Mount, NC 27804 • Tel.: (252) 446-3321 • Fax: (252) 446-4702 • www.ilco.us
3.678” (162.0)
6.815” (173.1)
.984” (25.0)
.118” (3.0)
Alum. Set Screw
.898” (22.8)
Backset 1
1
⁄
8
” (31.0)
“A” Dimension 1.78” (45.1)
.630” (16.0)
1” (25.4)
3.150” (80.0) 1.868”(47.5)
Set Screw
8-32 x 8 mm
BACKSET
1.6”
(40.7)
DIA HOLE
1.25”
(31.8)
6.89”
(175.0)
R.156”
(4.00)
(4)
1.010”
(25.65)
.875”
(22.2)
.80”
(20.4)
.18”
(4.6)
R .12”
R 3.0
