Unguarded Latch - For passage and privacy locksets, SV Series standard duty cylindrical knob and SK Series lever locksets, the square face latch bolt has a 2-3/8 in backset, UL listed for "A label" single swing doors.
|
Guarded latch, for entry, storeroom and classroom locksets, Grade 2 with a 1/2 in throw and a 2-3/8 in backset, UL listed with a dead lasting function.
|