For more than 100 years, Schlage has been turning homes into havens. That’s why we make distinctive door hardware that’s not only designed to match your personal style, but to also protect what matters most. Choose from high-quality interior door knobs and levers in a variety of functions and trust your home to Schlage. From the Manufacturer When you install Schlage knobs, you safeguard your home and family as well as your peace of mind. Our knobs will never tarnish, discolor or corrode and will always perform to your expectations. Our wide variety of styles and finishes may make your decision tough. Just like our knobs.