installation
4300LN Series tubular locksets
conform to ANSI/BHMA
Specifications A156.115 which
cover hardware preparations for
steel doors and steel frames and
A156.115-W which cover hardware
preparations for wood doors with
wood or steel frames.
latches
1/2" bolt projection.
warranty
The 4300LN Series tubular lever lock
carries a one-year warranty.
fire listings
4300 Series locksets (including
fire cup) are UL listed for use on fire
doors for up to 90 minutes.
door thickness
Locksets are adjustable for doors
1-3/8" to 1-3/4".
backset
The 4300LN Series is available with
2-3/8" or 2-3/4" deadlocking
latchbolt.
cylinders
Furnished standard with Yale
1812
6-pin cylinder.
handing
RH or LH must be specified on
Madrid 4305LN, 4308LN, 4328LN,
and 4355LN.
4301LN, 4302LN and 4307LN are
furnished as RH. They can be
changed to LH by reversing inside
and outside levers.
strikes
T-strike standard (2-3/4" x 1-1/8").
Also available in ANSI and full lip
configurations.
ANSI/BHMA
Certified ANSI/BHMA A156.2, Series 4000 Grade 2.
A.D.A.
The 4300LN Series meets accessibility guidelines of the Americans with Disabilities Act and the requirements of the Uniform Federal Accessibility Standards and ANSI 117.1, all requiring ease of accessibility for the handicapped.