Knobonly Entry Door Knobs and Double Cylinder Deadbolt, Keyed Alike Door Handle Set with Same Keys, Combo Pack for Front Doors-Keyed on Both Side, Matte Black Finish, Contractor Pack of 3 Set

Product Specification: The black door knobs with double cylinder deadbolt can be opened with same key(keyed alike). Adjustable latch 2-3/8”(60mm) or 2-3/4”(70mm). Fit all standard doors 1-3/8” to 1-3/4”(35-45mm) in thickness
Modern Design: The sturdy and solid black door knob exceeds 250,000 cycles with ANSI Grade 3 verification. Smooth touch, featuring a perfect black finish to create a classic style for your home, easy to clean
Quality Material: The black knobs and double sided deadbolt are made of high-grade stainless steel. They can be used for many years without worry, also resist corrosion
Wide Application: The matte black door knob fits left or right handed doors. For use on exterior doors where keyed entry and security is needed, making your home safer. Includes 6 keys per set, you can use one key to open all the locks in the set
Simple Installation: The door knob with key is easy to install. Just follow the detailed installation instruction, you can install your outdoor door knob in a flash. All you need is a screwdriver and a patient heart