This product is a used brass cabinet lock with a 7/8" cylinder and a keyed drawer lock hardware designed for use in both office and home settings. It comes as a single unit, making it ideal for replacing or upgrading existing locks in cabinets or drawers for added security and access control. The brass construction adds a touch of durability and elegance to the overall design, making it a practical and stylish choice for businesses and individuals looking to enhance their security measures.