90 Degree Folding Door/Shelf Hinge Hidden Bracket Table Holder Furniture Parts(4pc)

1. The trap door hinge is made of solid cold-rolled steel plate, nickel-plated on both sides, rust-proof and corrosion-resistant., 2. Easy to install, can be installed with a screwdriver, easy to operate, no drill bit required., 3. A special mechanism slowly opens the door to achieve smooth movement and create a quiet home environment., 4. Suitable for door connection of kitchen cabinet doors, wardrobes, TV cabinets, bookcases, wine cabinets, etc., 5. It is easy to replace the old hinge and install it in a new cabinet.