Dreambaby Secure - A - Lock - 3 Pack- White Dreambaby Secure-A-Locks can be applied to cupboards and cabinets with mushroom shaped knobs or D-shaped handles. They help keep children safe in any room of the home with a quick snap lock motion. The Dreambaby Secure-A-Lock has a different opening and closing mechanism to other Dreambaby products. Installing a variety of safety latches in your home helps prevent your child learning how to use the latches by doing what children do best - watching and mimicking. It's easy to use - no tools required, simply press in top and bottom center button and pull out Secure-A-Lock to the desired length. This lock closes with a simple sliding action, adjustable and easily fitted.