The safety 1st cabinet slide lock is here to give you the peace of mind that any harmful products that you might have in your bathroom or kitchen cabinets like bleach containing cleaning products or medication remain out of reach it features a securtech indicator that clearly shows then the product is locked and good to go a green diamond with a white padlock will appear this lock can be used with any type of handle as long as you are trying to secure a set of doors and not just one