PRIVACY DOOR HANDLE: The McBowery Allen Privacy Interior Door Handle in Satin Nickel is specifically designed for bedroom and bathroom doors where a lock is needed. It offers a secure locking function with easy switching between locked and unlocked modes by inserting or removing the locking pin from the pinhole on the interior side of the hardware.HEAVY DUTY HANDLES WITH PREMIUM COATING: All McBowery interior door handles are constructed with solid zinc alloy creating a substantially heavy weight door handle (over 2 pounds!). Our modern door handles are manufactured with a special blend of anti-corrosion materials making them highly resistant to scratches, corrosion, and tarnishing, perfect for high traffic interior homes or commercial spaces. The door handles are finished with an exclusive premium coating, ensuring sharp colors that endure the test of time. The door lever"™s satin nickel finish is perfect for any modern home.28 DEGREE ROTATION LATCH: McBowery"™s 60mm latches are the highest quality offered on the market. Our 60mm latch features a 28 degree rotation and a smooth closing mechanism, creating a soft open and close every time you use your interior door. McBowery"™s 60mm latches are substantially heavier than other brands, guaranteed to last longer. Both a round and square latch faceplate is included in the box with a satin nickel finish to match your satin nickel door handle. (70mm latch available for purchase)5 MINUTE INSTALLATION: This modern satin nickel door handle fits standard USA doors (1-3/8" to 1-3/4") with a 2-3/8" backset (60mm latch included). Installation is quick and easy with included hardware; upgrade your interior door knobs in minutes and enjoy your new modern door handles for a lifetime! DESIGNER APPROVED: With every door handle design handpicked by leading NYC interior designers, McBowery door handles easily upgrade your interior space. Ideal for any indoor door knob use such as bedrooms, bathrooms, hallways, pantry, and more, these satin nickel door handles add elegance, luxury and modernity to any room.ANSI CERTIFIED WITH WARRANTY: ANSI/BHMA Grade AAA rated, this door lever promises long-lasting performance with a limited lifetime warranty. Suitable for both residential homes and commercial spaces, featuring a solid core, heavy duty door handle and easy-to-grasp door lever.MCBOWERY"™S COMMITMENT: McBowery combines innovative design with strict quality control. McBowery stands behind our customers and has a commitment to always leave you satisfied. We are here to answer any questions or to help in any way you need! Every part that we put into our boxes are the highest quality on the market, from the door lever to the latch. Our commitment to you is a premium product and a company to stand behind it.