The Design House 779116 Ball latch keyed entry door knob is perfect for front doors, back doors, or garage doors that require keyed entry. With home security in mind, the Ball door handle accepts a key on one side of the lock and operates by a turn button knob on the other side. With a ball shape and a matte black finish, this door knob features versatility in style and design that coordinates well with modern, traditional, and rustic styles alike. Designed for left or right hand doors, this door knob fits the two most common backsets in the U.S. (2.75" and 2.375"). The durable 2 way latch has a 1/2" latch bolt plated in nickel and does not budge once in place. Use this locking knob on standard 1.375" and 1.75" thick doors. This lock has a 1" by 2 1/4" radius corner faceplate and features a 5 pin cylinder for your security. If you are preparing your door for installation, the cross bore should be 2 1/8" in diameter and the edge bore should be 1" in diameter. This latching door knob is ANSI Grade 3 certified and rated for residential security. By installing the Design House Ball Keyed Entry Lockset in your home, you gain a sense of security and comfort. Designed and manufactured by Design House, the trusted source for quality lighting, hardware, plumbing, kitchen, and bath products for every taste and budget.

• Material: Brass
• Finish: Matte black
• Fully reversible: Versatile keyed entry door knob is compatible with both left handed and right handed doors; fits standard doors 1.375 inch and 1.75 inch thick
• Matte black finish: This durable door knob combines style with versatility and coordinates effortlessly with modern, rustic, and industrial farmhouse styles alike
• Keyed entry door handle: Features a keyed lock exterior and turn button lock interior for use with your front door, back door, garage door, and more
• Safe and secure: Anti bump technology prevents unwanted entry by not allowing sufficient force to move or “bump” pins inside the lock
• Adjustable latch: 2 way latch adjusts to fit the two most common backsets in the U.S. (2.75 inch and 2.375 inch)
• Convenient and quick installation: Includes 2 keys, faceplate, mounting hardware, and installation instructions

• Product Dimensions: 2.63"H x 2.63"W x 2.56"D
• Product Weight: 1.34 lbs
• Certifications and Listings: ANSI grade 3 certified for residential security
• Warranty: 5 years limited