installation
4300LN Series tubular leversets
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 leverset
carries a one-year warranty.
fire listings
4300 Series leversets (including
fire cup) are UL listed for use on fire
doors for up to 90 minutes.
door thickness
Leversets 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.