BCO0103KA4S SC1 ENTRY BISCUIT KNOB BOX PACK
Entry door lock
Six-way adjustable latch fits all doors: 2-3/8in (60mm) or 2-3/4in (70mm) backset, square, rounded corners, or drive-in
ANSI GRADE 3 performance
For exterior locking applications, Entry door - KA4
Operates with SC1 cylinder