2pcs Self-Closing Door 4" Hinge Spring Positioning Hinge Door Closer

Automatic Self-Closing Door Hinges Spring positioning hinge door closer, is convenient for children and pets to enter and exit freely. With automatic buffering, it doesn't slam the door, it just slams the door softly.

Stainless steel material The self-closing door hinge is made of stainless steel, with built-in automatic closing spring, brushed surface and black plating treatment, not easy to rust, strong load-bearing capacity, a single hinge can support at least 35 kg, and can be used for a long time.

90° Positioning Hinge There are positioning steel balls on our hinges, when the door is opened at an angle of more than 90 degrees, it will be stuck by the steel balls, and the door will be automatically and slowly closed.

Easy Installation The included screws can quickly install the hinge, making it easy to install.

Wide range of applications These hinges can be installed on shed windows, shed hardware, shutters, vents, flower boxes, etc., suitable for various indoor and outdoor buildings, such as sheds, theaters, animal shelters, etc.