This entry door knob accepts a key on one side and operates with a convenient turn-button knob on the other, finished in satin nickel and designed for both left and right hand doors. Often used on front and back doors, it fits the two most common backsets of 2-3/4 and 2-3/8 inches and works on standard doors 1-3/8 and 1-3/4 inches thick. Built-in anti-bump pins add an extra layer of security, and a 1 by 2-1/4 inch radius corner faceplate gives a clean look. ANSI Grade 3 certified, it is backed by a 5-year limited mechanical and finish warranty.

• This entry door knob accepts a key on one side and operates with a convenient turn-button knob on the other, finished in satin nickel and designed for both left and right hand doors for dependable, everyday entry security.
• Often used on front and back doors, it fits the two most common U.S. backsets of 2-3/4 and 2-3/8 inches and works on standard doors 1-3/8 and 1-3/4 inches thick, offering a flexible, hassle-free fit on a range of standard doors.
• Built-in anti-bump pins add an extra layer of security to help keep your door securely shut when locked, while a cross bore of 2-1/8 inches or an edge bore of 1-1/16 inches makes door preparation simple and straightforward.
• A 1 by 2-1/4 inch radius corner faceplate gives the finished door a clean, professional appearance, and the knob locks on one side and is rated for dependable residential security on your home's main entry doors at home.
• ANSI Grade 3 certified for residential security, this durable metal entry knob is backed by a 5-year limited mechanical warranty and a 5-year limited finish warranty, so you can install it with genuine, lasting peace of mind.

• Product Dimensions : 2.65" H x 4.65" W x 1" D
• Product Weight : 1.79 lbs