John Wright's exclusive WeatherWright™ powder coated Acme, Lull & Porter hinges resist the elements and are ready to install--no primer or painting required. This is the original design and an exact fit for most old hinges of the same type. Once-patented cam system locks the hinge in the open position. Shutters lift off without tools. Each set contains 2 left-hand hinges, 2 right-hand hinges, and 2 sets of fasteners -- enough shutter hardware to complete one window. Refer to Mortise Shutter Hinge Guide (link below) for additional information. Sold as 5 sets/box. Screws not included.