Feature: 1. Quick and Easy to Install: The lock and keys come with a mounting pad to protect your glass, and no drilling is required, allowing for quick and simple installation. It easily attaches to the edge of your glass door. 2. Unique Key System: Each key is uniquely designed to match its corresponding lock. When using multiple lock sets, each key operates only its specific lock. This system is compatible with glass doors from 5 to 8mm thick and fits most standard display cases. 3. Protect Your Collectibles: Secure valuable antiques, vintage teacups, or other collections from accidental damage, loss, or unauthorized access by children or visitors. 4. Ideal for Retail Use: Suitable for retail environments and home use. Businesses with glass display cases can enhance security with this reliable locking solution. 5. Stylish Security: Provides added security and a sleek appearance for glass-door cabinets and showcases. Safeguard delicate items and personal collections with confidence. Only authorized users can access the secured cabinet. Specification: Product size: 32 x 23 x 35mm Material: Zinc Alloy Surface treatment: Nickel Plating Suitable glass thickness: 5-8mm Screw hole distance: 23mm Sandwich cover: 2mm Include: 1 x Lock, 2 x Keys