Description
High-quality material: the automatic door bolt is made of high-quality aluminium alloy. The surface of the spring lock is treated with high temperature resistant paint. It does not oxidise, is not easy to rust and fade and is corrosion resistant. It is robust and durable and does not deform, even if it is constantly exposed to bad weather.
Unique design: Our automatic door bolt has a round handle design that is more comfortable to use than conventional locks. The door lock has a built-in automatic spring. When you pull the ring to open the door and release the ring lock, it will automatically reset, so you can open and close the door more conveniently.
Safe and practical: Although the sliding bolt is small, the material has a high hardness and good stability to prevent forced opening. Weatherproof material guarantees resistance to external environmental influences, ensures safety and privacy protection.
Wide range of applications: spring latches are suitable for various door and window applications and can be used to secure bathrooms, bedrooms, wardrobes, small doors, small windows, patio doors, sheds, storage cabinets, kitchen cabinets, barns, etc. The door is closed. The locking spring bounce door screw automatically springs back to lock the door, thus better protecting the privacy and safety of you and your family.
Easy to install: you will receive 4 pieces automatically locking with 16 mounting screws. You can place the locking system on the door or gate and mark the place where you want to install the screws, then align and screw in screws. The installation is very convenient, simple and labour-saving





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