Perfect for any home, with a 25-year mechanical warranty, Dexter products are built to last. Dexter by Schlage J Series Products are backed by a lifetime mechanical warranty and 5 year finish and made by a name you can trust. These durable grade 3 products are easy to install and fit standard door preps. Focused on elegant, sleek designs and the ability to be keyed to other Schlage locks for one key-convenience, customers know they are getting the best in affordable lock security. Dexter also focuses on the ease of installation, with products that often have a one-tool installation to make the process as seamless as possible. Though the installation is easy, Dexter products are dependable in their security.