Our mailbox information lock core is an excellent choice for securing your mail and preventing . This lock core is designed to fit most standard mailboxes and is simple to install. Replace your old lock core with this one, and use the included keys to keep your from prying eyes and potential theft. Features -Color:Silver -Material:Metal -Size:5.00X3.50X3.50cm/1.97X1.38X1.38in -Wide application: great for use in trailer hitching, file storage cabinets, and mail information security, offering a broad range of uses -Enhanced security: utilizes a lock cylinder to deliver dependable protection, safeguarding your belongings effectively -Lightweight and portable: designed to be compact and easy to carry, making it ideal for mobile security needs without adding extra weight -Robust construction: crafted from durable metal materials, this lock ensures longevity and can handle regular use -Convenient operation: the design provides a straightforward and quick way to lock and unlock, enhancing user convenience Package list: 1 x cylinder lock 2 x lock keys