Installation: Requires a 26mm diameter hole for the knob. Suitable for 15-18mm thick doors/drawers. Easy to Use: Without a key, the door can be locked by pressing a button and closed by pressing. In addition to opening and closing doors, it can also be used as a cabinet handle. Attractive: Our push button door lock can be closed and opened without a key, and can also be used as a pull to open the door. Convenient switch, beautiful appearance, elegant color. Material: Most of the lock body is made of plastic material, and the clavicle is made of zinc alloy. With a plating surface, compared with normal locks, our door lock will not rust easily after long-term use. Built-in nails can withstand strong pressure. Wide Application: Can be widely used on motorhomes, caravans, boats, campers, static caravans, wardrobes, kitchen cabinets, drawers and cabinet doors to close firmly.