Hydraulic SureClose® Gate Closers & Hinges are designed to replace conventional, bulky commercial gate hinges and closers. These strong and sturdy hinge-closers provide smooth, bind-free performance. Superb engineering and patented design allow clever concealment of the hydraulics in a remarkably small housing. There is no compromise of quality with these small-footprint SureClose® gate closers and hinges. The SureClose EASY model is specifically designed for new or existing gates using center mounted pivot or barrel hinges. The EASY is not a hinge as with other SureClose models; it’s an add-on device that can be used in many retrofit applications without the need to replace the existing hinges. Easy to install, it mounts to the top of gates that have a gate gap from 50-100mm. * CAUTION: When installing SureClose® Closers or Hinges to a swimming pool gate always confirm any safety requirements with your local Council or authorities to ensure compliance.