Premium Materials: Premium zinc alloy material and nickel finish, premium standard material for longer product life. Dimensions: 40 x 40 x 6, 5 mm, cylinder length: 22 mm, cylinder diameter: 19 mm. Wide range of applications: cam locks for drawer cabinets can be used in furniture, desks, cupboards , drawers, cupboards, filing cabinets, mailboxes, etc. Easy to install: Comes with accessories for easy installation. The square profile facilitates the installation of grooves in the back of the drawer front so that the lock is flush with the front. feature: 1. Simple and classic design. Made of durable zinc alloy for long use. 2. You are a great replacement for old or damaged drawer locks. Optimum security for your drawers, cabinets, mailboxes and cupboards. feature: < p>- Material: zinc alloy - silver - Dimensions: 40 x 40 x 6.5mm, - Cylinder diameter: 19mm - Cylinder length: 22mm - Applicable drawer thickness: 17-22mm