Master Lock BCO0315 Satin Nickel Door Knob with Keyed Lock - Secure Interior Bedroom, Bathroom & Office Doors

Product Description The Master Lock BCO0315 features a biscuit style knob with six-way adjustable latch to fit all doors with 2-3/8 in. or 2-3/4 in. backset, square, rounded corners, or drive-in. This knob offers ANSI Grade 3 performance for interior locking applications. The satin nickel finish provides a sleek appearance. The Limited Lifetime Warranty provides peace of mind from a brand you know and can trust. From the Manufacturer The Master Lock BCO0315 Biscuit Privacy Door Hardware in Satin Nickel has a SilvaBond antimicrobial protected finish that 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.