3
Bottom
template
(page 13 & 14)
CL
CL
CL
Top
template
(page 11 & 12)
Device
template
(page 15 & 16)
1
39-13/16”
to finished
floor
RHR shown
(LHR opposite)
Figure backset and draw device center lines ( ) on door as shown.
CL
2
Tape templates to door and prepare door and frame per templates.
L
Backset
260U strike
*299/299F strike
248L-4 strike
304L strike
Stile
width
Latch track
Backset is measured from outer edge of door as shown. Minimum stile is less
glass stop (rectangular glass stop is recommended for stiles less than 2-1/8”)
Backset
Beveled edge door
Rounded edge door
Backset
Min. stile
Min. stile
Note:
For 299/299F top strike use
minimum backsets shown below.
Double doors: 1-3/8” min. backset
2-3/16” min. stile
Single door:
1-7/8” min. backset
2-11/16” min. stile
Two vertical
rod devices
Single door
Vertical rod
and rim device
1-3/16”
1-1/2”
1-7/8”
2-1/2”
1-11/32”
1-1/2”
1-7/8”
2-1/2”
2-7/32”
2”- 2-3/4”
2-3/4”- 3-3/4”
3-3/4”- 5”
5” to flush
2”- 2-3/4”
2-3/4”- 3-3/4”
3-3/4”- 5”
5” to flush
3” min.
Backset Min. stile
Application
See trim instructions
for pull side door
preparation.
266 strike
*
For 299/299F top strike use minimum backsets shown below.
Double doors: 1-3/8” min. backset, 2-3/16” min. stile
Single door:
1-7/8” min. backset, 2-11/16” min. stile
CL
CL
CL
C
Summary of Contents for 33/3527A
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