1. Made of aluminum with plating process, which is very durable and not easy to corrode. 2. With silent lock design, it can be quiet and smooth when you use it. 3. Simple handle design provides a comfortable grip. 4. Delicate and elegant appearance, greatly beautify your home decoration. 5. Can be applied to many types of interior doors for home security. bedroom, living room, kitchen, etc. Specifications: : Made of aluminum with plating process, which is very durable and not easy to corrode. With silent lock design, it can be quiet and smooth when you use it. Simple handle design provides a comfortable grip. Delicate and elegant appearance, greatly beautify your home decoration. Can be applied to many types of interior doors for home security. bedroom, living room, kitchen, etc. Specification: Model: 64502 Condition: Brand New Material: Aluminum Color: Titanium Black Gold Size: As the picture shows Lock body: Rolling lock body Usage: Interior door Package weight: Approx. 636g/22.4oz Package list: 1 * Lock 2 * Panel 1 * Rolling lock body 1 * Lock core 1 * Square bar 1 * Latch box 1 * Lock core screw 3 * Keys 1 * Installation package Note: This product is suitable for wooden doors with a thickness of 3.5-5 cm, please confirm your needs before ordering. Please note that the new type and the old type of this product will be sent randomly, and make sure you do not mind before ordering.