General description Nickel plated brass double ball lock is durable, waterproof, and rust-free. This product is ideal for various cabinets and is suitable for use on cabinet doors, dressers, furniture cabinets, and in mobile homes, offices, and businesses. The unique double ball design allows for a simple and effective way to silently and firmly absorb the door. Technical specifications Material: Copper Color: Yellow Size: 50 mm Delivery range: 4 * Door Latch Installation Double ball latch with screw is easy to install. Usage Adjustable tension ball lock spring force can be adjusted by a screwdriver for effective door absorption. Works well for holding doors without latches, such as swing doors, kitchen cabinets, bookcases, double doors, French doors, wardrobes, cupboards, and more. Perfect door catch replacement for old or damaged ones.