1. Made of high-quality 304 stainless steel, strong, high hardness, rust-resistant, and corrosion-resistant, suitable for indoor and outdoor use with a long service life. Enhances privacy and security for you and your family. Durable construction provides reliable safety. 2. Surface features a brushed and polished finish, smooth with no burrs. Countersunk hole screw design offers a clean, sleek appearance with flush-mounted screws. Helps enhance privacy and safety. 3. Centered pan head screw allows installation on either side; the screw can be positioned to the left or right. Bolt lock is configurable for left or right mounting. 4. Folding latch lock design fits most doors and is ideal for residential use. Features a clean, minimalist appearance with sealed welding, a thickened and reinforced base, resistant to breakage and deformation. Strong and durable performance. 5. Suitable for bedrooms, gates, garages, gardens, bathrooms, closets, kitchens, offices, hotels, and more. Saves space and helps keep areas organized. Compatible with doors, windows, mudrooms, pet doors, closets, and similar applications.