Master Lock TUO0105 Tulip Keyed Entry Door Knob, Antique Brass

Master Lock TUO0105 tulip knob style keyed entry door lock. Antique brass finish. Six way adjustable latch fits all doors 2-3/8-inch or 2-3/4-inch backset, square, rounded corners or drive in.The SilvaBond antimicrobial protected finish on this Tulip Knob Keyed Entry Lockset has proved to be very effective in controlling bacteria, mold and mildew on surfaces. Independent laboratory testing has confirmed the effectiveness of this long lasting and durable finish.