Key Type: Keyed Alike Cylinder Length: 20mm / 0.79-inch Cylinder Diameter: 17.5mm / 0.69-inch Threaded Part Length: 16.5mm / 0.65-inch Head Diameter: 24mm / 0.94-inch Cam Size(from Hole Center to End): 39 x 2mm / 1.54-inch x 0.08-inch (L*T) Material: Zinc Alloy, Chrome Plated Rotation Degree: 90 Degree Package Contents: 2 x Cam Locks 4 x Keys 1. 20mm cylinder length, fits for mounting on panel thickness up to 13.5mm. 2. Zinc alloy and chrome finished will resist wear and rust over time. 3. The cam lock is keyed alike, non-key retaining and 90 degree rotation. 4. Perfect for cabinets, doors, lockers, mailboxes, RVs, boxes, etc. 5. Each drawer and cabinet cam lock comes with 2 keys.