ABS, stainless steel, adhesive; Window security lock: door lock chain can be used to prevent or pets from opening doors or cabinets by themselves, safety locks for doors; Safety lock for door: reduce the risk of, old and pets falling from heights, guard against robbery or thefts, chain lock for door; Anti-thefts locks: strengthened chain design, not easy to deform or break, you can use rest assured, door security lock; Window limiter: it can also be used to keep pets from going out, and it can also be used to prevent from opening doors to others, door locks; Hotel door chain lock: for patio doors, sliding glass doors, sliding windows, etc, stainless chain locks

What's in the box
4 x Locks