FeaturesMaterialMade of sturdy stainless steel and sturdy and durable ABS, not easy to break or deform, can be used for a long time.Double Hole DesignThe door cannot be opened from the outside even with a key. And it contains two different sized holes to ensure that all types of door locks are suitable.Thick ChainThe thick stainless steel chain that is not easy to break and rust. With movable buckle, adjustable position.1 pc portable door lock black1 storage bag

Product parametersEasy to useTest the size of the lock cylinder and choose the correct hole.Insert the claws into the door opener.Close the door.Insert the metal head into the middle hole.

Note: The metal head should be inserted into the hole closest to the lock cylinder.Material: stainless steel + plasticApplication: the height of the lock cylinder ≤ 2 cm; 2 cm ≤ width ≤ 3 cmThe door cannot be opened from the outside even with a key. Although it prevents others from entering without permission, it can prevent children or pets from entering privacy.Note: Suitable for inward opening doors.