http://www.glasshardwareaustralia.com.au A demonstration of the Australia designed, award-winning soft self-closing magnetic safety hinge, Polaris Soft Close Hinge. Designed by Michael Stuart of http://www.glasspoolfencingfx.com.au, the Polaris Soft Close Safety Hinge is the only hinge of it's kind that has been independently tested to 10,000 cycles, equivalent of ten years of outdoor use, and the only hinge on the market that is compliant with the Australian Safety Standard. Watch this video to see the hinge in use, and compared to other hinges. Request that your pool installer uses this safety hinge: it's available from http://www.glasshardwareaustralia.com.au/