CAUTION
Apply template and drill
from the outside but
compensate for door
bevel if any
*backset
NOTE: Lock will accomodate doors
1
3
/
" (35 mm) to 2
1
/
" (57 mm) thick.
8
4
Suitable reinforcement shall be provided
by the hollow metal door manufacturer
to prevent collapsing of door. When
door silencers are to be installed,
proper allowances must be made for
strike location.
Deadbolt cutout
1" dia.
(25 mm)
4" deep
(10 cm)
1"
(25 mm)
IMPORTANT
Use this as edge of
door when boring hole
1
2
(57 mm)
5
8 "
/
1
(41 mm)
(51 mm)
1
2
/
"
4
(58 mm)
1" (25 mm) dia.
latch hole
Mark center of
door thickness
/
"
4
3
1
/
"
4
(44 mm)
3
1
/
"
8
(35 mm)
1
1
/
"
2
(38 mm)
2"
Bore