Spring Positioning Hinge Automatic Door Closer

Door Closer Hinge: When the door is opened more than 90°, it will be fixed by the hidden steel ball to form a positioning, it is convenient for children and pets to enter and exit freely. Free Entry And Exit: With automatic buffering, it doesn't slam the door, it just slams the door softly. Durable Use: Strong durable design and classic black finish make these interior door hinges a long lasting, distinguished addition to any home. Easy To Install: The bifold door hinges can be installed directly without grooving in the door and door frame, easy to operate with our solid screws. Applications: These hinges could be mounted on shed windows, shed hardware, shutters, skylights, vents, flower boxes, etc. Specification: Material : Iron Color: Gold, Silver Packing list: Home door closer*1