The Safety 1st Cabinet Slide Lock is designed for use on most standard cabinet handles and knobs. This sturdy plastic lock will keep curious children out of cabinets. It does not require any hardware for installation. From baby’s first ride home from the hospital to the first bath in your sink and the first sleepover at the grandparents—we’re there. At every stage, we encourage fun and growth while satisfying your need to protect your child. We create reliable, easy-to-use products that help you feel prepared, seen, and supported at every milestone moment as well as in the mundane everyday moments (all baby-friendly houses need plug protectors). Safety First is for parents who want their children’s lives to be full of happiness, love, and firsts of all kinds. When you grew your family, you grew ours, too.