High-quality materials: The glass cabinet lock is made of high-quality zinc alloy, anti-corrosion, anti-rust, electroplating and polishing, and the surface is smooth, beautiful and solid. Sliding glass door ratchet latches are strong, sturdy, rustproof and durable. Top quality screws, heavy duty locks, extra thick bars for added security. A great showcase lock.Wide Application: It is suitable for any glass cabinet door, merchandise cabinet in store, showcase in jewelry store, or home display.Key alike: locks glass door locks are identical, which can lock and open multiple retail display cases with one key, safe and convenient for you. Perfect showcase lock for single glass door showcases, trophy Easy to use: Installing this glass lock will not damage the glass and does not need to be drilled. There is a rubber pad at the bottom of the screw to prevent slipping and protect the glass.Suitable for 2-6mm glass Note: The data are all manual measurement, please allow some error 1 - 3cm, due to the light and display difference, there will be some color difference, depending on the physical object received.