Best Helpers children's locks are certified and have passed all strength tests Our locks are made of very high quality plastic, durable and safe Best Helpers locks are suitable for almost all types of furniture. They are great for locking all types of drawers and some furniture doors They are very easy to install and use and are very effective for locking cabinet doors, drawers and other areas that are dangerous for children The hidden lock design will not attract your child's attention and will not spoil the appearance of the furniture The locks are very easy to use but are not accessible to children. Simple installation that anyone can handle For stronger fixation, the locks come with a set of self-tapping screws and special holes in the lock and stopper If desired, you can use a screwdriver and make them even more reliable If you wish, you can disable the lock until you need it again. To do this, the lock has a special stopper that blocks the action of the lock The kit includes everything you need: 10 secret locks with locking function. 10 padlocks 3M tape is already applied to the locks and stops. A set of self-tapping screws for more rigid fixation of the lock and stopper to furniture. Box for transporting locks Installation Instructions