Metal Automatic Spring Door Closer 90 Degree Right Angle Positioning Door Closer Rebound Hinge Door Adjustable Heavy-Duty Construction Noise Reduction Easy-Install

Name: Spring self-aligning hingeSize: 4 inchesMaterial: ironLength: 100mmHinge installation direction: universal typeDetail Size: Please look at option pictureFunction: 90° positioning + automatic closingPackage included:1pc Hidden Hinge (with screws) Features:1. Multi-function new upgrade: three-in-one function set return spring, door close function, door suction2.90° for positioning state positioning: When the door is opened more than 90°, it will be fixed by the hidden steel ball, forming positioning3. Positioning bead design can be adjusted at will: positioning bead design can be adjusted according to demand4. Easy and convenient installation, installation accessories complete distribution screws5. Suitable for a variety of scenarios: suitable for bathroom, door, balcony door, etc