Master Lock
Biscuit Steel Passage Door Knob - Polished Bright Brass
The BC0403BOX features a biscuit style knob with six-way adjustable latch to fit all doors with 2-3/8in or 2-3/4in backset, square, rounded corners, or drive-in. This knob offers ANSI grade 3 performance for interior non-locking applications. The polished brass finish provides a sleek appearance. The limited 25 year mechanical/five year finish warranty provides peace of mind from a brand you can trust.


