Connect two shelving units with ease using only two posts and the S Hook Shelf Connectors from Focus. The Connectors have a functional "S" shape that has a chromate finish for strength. The Hooks allow a shelf unit to be added to another shelf unit by hooking over the edge of the supported shelf and under the edge of the add-on shelf. Use the Connectors to create "L" shaped shelving units, extend the Length of an existing unit, or connect units back-to-back or front-to-front. The S Hook allows for ultimate customization of any work or storage space. - Chromate finish - Sold per pack; 24 per pack