Welcome to EHOMEWARE Any question or problem about the items, please don't hesitate to contact us and we give you a reasonable solution in 24 hours. We will do the best for your satisfaction.Exterior door handles with ENTRY FUNCTION - Keyed Entry Lever ENTRY FUNCTION for use on exterior doors where a key is necessary, indoor and outdoor use; Best used for residential exterior entry door. This lock would enhance security and safety or your privacy. Durable, non-corrosive, used for a long time. Door handle set is crafted of solid zinc alloy in satin nickel finish provides superior durability and high performance.Key Features: ●Finish: Matte Black Finish ●Certification: ANSI Grade 3 ● For domestic home and office use ● Standard Size - Adjustable Backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm); Fits doors thicknes - 1-3/8 inch to 1-3/4 inch (35mm to 45mm). ● Bulk order contract packs - buy more, save moreModern Interior Door Handle Set: ◆Contemporary Door Handles Design We have an entire contemporary collection designed with thoughtful, ergonomic styling and promise a fresh new look for your home. ◆Fully Reversible Door handles are fully reversible to fit both left-handed and right-hand doors. ◆Simple and Easy to Install Install your door levers in a flash. All you need is a door and a screwdriver! No need for professional door fitters, you can do it yourself! ◆Matte Black Finish These gorgeous door levers are matte black finished and sure to add a touch of sophistication to your home.