This keyed entry door knob offers convenient access and enhanced security for your home. Designed to accommodate both left and right-handed doors, this knob features a classic oil-rubbed bronze finish that complements a variety of decor styles. Its a practical solution for interior and exterior doorways where keyed access is desired, combined with easy operation from the inside.This door knob is engineered to fit standard door preparations, accepting 1-3/8 inch and 1-3/4 inch thick doors and compatible with the two most common backsets 2-3/8 inches and 2-3/4 inches. The robust 1/2 inch latch bolt, plated in nickel, ensures a secure closure, providing peace of mind. Installation is straightforward, requiring no additional assembly.Built to withstand everyday use, this entry door knob is certified, meeting established standards for residential security. The 5-pin security mechanism adds an extra layer of protection. With its durable construction and timeless design, this door knob is a reliable and stylish upgrade for any home, offering both functionality and aesthetic appeal.