Adjustable Double Acting Spring Hinge 6″ in Matte Black Finish – Cafe Door Hinge

Heavy Duty Steel – Matte Black Finish Approved by the New York City Housing Authority NYCHA and patented in Taiwan China and the USA. Federal specification FF-HH-116C the top button on the hinge is not removable so that the spring cannot be removed or tampered with. This makes these hinges particularly ideal for use on homes commercial projects and public buildings. Instructions mounting screws and adjusting bar included with each hinge.