Great for business owners and retailers who require a locking mechanism to protect merchandise in glass cabinets, counters, or showcases. Suitable for use in commercial setting such as jewelry store, exhibition halls, and retail shops, as well as for home glass cabinets to protect valuables. Craft with metal, this glass door lock is good durability, also offer silver finish that complements any display cabinet or showcase. Enhancing the security of your display with our Glass Sliding Door Lock, features unique double key designed for 5-8mm glass door no need drilling. Package includes 4 pieces glass door lock. Each of Glass Cabinet Lock comes with 2 key, ensuring you have a spare at hand, and its easy installation process