What You Get: We offer 2 cylinder drawer locks with 4 keys. The built-in set of equipment can bring you great convenience. You do not need to purchase these parts separately. Meets all your basic requirements. Lock Size: Cam Cylinder: 19 x 22 mm (D x L), locking base: 40 x 40 x 6.5mm. The lock fits a 19mm diameter mounting hole. Note: To ensure you purchase the correct product, please read the product or image size carefully.High Quality: Made of high quality zinc alloy with nickel plated surface and double electroplating process , durable and more stable, anti-corrosion, anti-rust, they can be reused, for a long service life.Security: thickened base and lock plate with built-in safety lock core, which has greater security and anti-theft performance. Thicker locking tab for safer use.Application: Suitable for drawers, cabinets, mailboxes, showcases, doors, cabinets, cupboards, desks, dressing tables and other furniture that needs a lock. Provides the best security for home or office.