4 Pack 90 Degree Folding Door Shelf Hinges Cold Rolled Steel Rust Resistant Easy Install for

Please note: The door hinge is made of cold-rolled solid steel plate, nickel-plated on both sides, rust resistant and resistant. Features: Easy to install, can be installed with a screwdriver, easy to use, no drilling required. A special mechanism slowly opens the door to achieve smooth movement and create a quiet home environment. Suitable for doors of kitchen cabinets, cabinets, TV cabinets, bookcases, wine cabinets, etc. It is easy to replace the old hinge and install it in a cabinet.