Design House 580985 Eastport Entry Combo - 6-Piece Satin Nickel Door Hardware Set for Home & Office Entryway (Includes Knob, Lever, Deadbolt & Strike Plate) - Perfect for Front Doors, Back Doors & Interior Doors

The Design House 580985 Eastport 2-Way Adjustable Combo Entry Door Lever and bolt is finished in satin nickel and designed for left or right hand doors. The popular circular design is easily incorporated into any architectural styles and will add a touch of modern elegance to your decor. This lever fits the two most common backsets in the U.S. (backset is the distance from the edge of the door to the center of the bore hole), which are 2-3/4-inch and 2-3/8-inch. The full 1/2-inch throw/Deadbolt 1" throw is plated in nickel and does not budge once in place. With security in mind, this knob and deadbolt accepts a key on the exterior but is operated by a turn-button knob on the interior. Entry levers are often used on front doors and back doors. Use this lever set on standard 1-3/8-inch and 1-3/4-inch thick doors. This product has a 1-inch by 2-1/4-inch radius corner face plate and 5-pin security with a removable core. If you are preparing your door for installation, the cross bore should be 2-1/8-inches (54mm) in diameter and the edge bore should be 1-inch (25mm) in diameter.This product is ANSI Grade-3 certified, which means it is rated for residential security.