This is a sliding safety lock made of stainless steel material, with good process details, reasonable structure design, no key required, and it can well maintain your privacy and security. Mainly suitable for protecting your inner door, it is a very professional and practical safety lock, which will be well applied to your daily life. Features -Color: Silver. -Material: Stainless Steel. -Size: About 6.60X4.50X1.50cm/2.59X1.77X0.59inch. -Fine workmanship, excellent texture, high efficiency and professionalism, smooth sliding opening and closing. -No key is needed, providing an extra layer of protection for your inner door and escorting your home. -It is made of durable stainless steel material, , not easy to be , and firmly home safety. -It is widely used in wooden doors, fences, bathrooms, bedrooms, bars, etc. It is very practical. -The product is polished, not easy to rust, not easy to fade, and not easy to break. It is a very good bolt. Package list: 3 Latches