Design House 701813 Cambridge Entry Knob and Single Cylinder Deadbolt Oil Rubbed Bronze

The Design House 701813 Cambridge 2-Way Latch Deadbolt and Entry Door Knob is used on front and back doors. Finished in oil-rubbed bronze and designed for left or right-hand doors, this knob and deadbolt fit the two most common backsets in the U.S. (backset is the distance from the edge of the door to the center of the borehole), which are 2-3/4 inches and 2-3/8 inches. The 1/2 inches latch bolt is plated in nickel, and it does not budge once in place. Use this knob on standard 1-3/8 inches and 1-3/4 inches thick doors. This product has a 1 inch by 2-1/4 inches radius corner faceplate and 5-pin security. If you are preparing your door for installation, the cross bore should be 2-1/8 inches in diameter. The edge bore should be 1 inch in diameter. This product is ANSI Grade-3 certified and rated for residential security.