The barn door latch includes 2 parts: eye lock and accessory plate, with insert design, 4 screws are prepared for each lock, you only need a screwdriver to install, easy to install. This door lock is upgraded from the old door lock, optimized for your door/gate, with a longer hook, more precise match with the eye, opening angle with optimal curvature is better than ordinary cabin hooks, small door locks, but will close the door firmly. Multiple Applications The lock hook kit can be used to lock windows, shutters, barn doors, sliding doors, chicken pens, back doors, cabinet doors, wardrobe doors, back decks, backyard privacy fences, pool doors, bathroom barn doors, front porches, garages, shutters, sheds, etc. The end hook is designed in a way that it will not automatically unlock when subjected to force. Add extra security and privacy to every corner of your home. At the same time, the hook lock with simple unlocking design allows you to unlock quickly and easily, without wasting time looking for keys in an emergency, providing you with security. The heavyduty door latch is made of thickened stainless steel, rustproof, durable and nonfading. Anticorrosion and sturdy privacy cabin hooks are what you need.