High security glass door lock, simple installation, robust and high friction, frameless, with 3 keys, for office and home.

1. High Security: Secure ring and hook fastening system, anti-theft bolts, burglar-proof, guaranteed security.

2. Strong Adhesion: The internal screw secures the lock to the glass door, making it sturdy and difficult to detach. 3. Excellent Material: Stainless steel, rust-resistant, wear-resistant, robust, and durable. 4. Simple Installation: No need to drill holes, simply tighten the screws to secure the thick foam pad. 5. Robust and Durable: The locking bolts are molded in three dimensions, with high resistance to violent damage.