2 Piece Hinge 180 Degree Flush 90 DegreeFolding Concealed Hinges Hidden Cabinet Adjustable Closet Link Door Folding Invisible

The 180 degree concealed hinge is made of zinc alloy, with the folding hinge surface treated with nickel coating. This provides durability and wear resistance, effectively preventing deformation and ensuring robust performance. The 180 degree hinge angle allows for a swinging design, while the folding door hardware makes it particularly suitable for desk applications. The hinge of the hidden cabinet articulation door can be adjusted by screws after installation, and both sides can be adjusted, which greatly facilitates the installation, and the cabinet can be installed with adjustable hinges and slots, which is flat and saves space The double cup hidden hinge allows for 180° folding, while the full-opening cabinet door hinge features an easy-to-use disassembly design—just loosen the screws for easy removal. The internal folding hinges are widely used in various furniture, such as tables, cabinets, cupboards and wooden door screens, connecting doors, folding doors, are easy to install and remove, and are an essential accessory for your furniture.