180° self-closing double bearing hinge with adjustable closing speed and final snap Robust yet stylish design with high-quality components Weatherproof aluminum housing designed for exterior use Consistent closing speed thanks to patented hydraulic damping ADA compliant (< 5 lbs; max 32 Nm) from gate widths of 4.4ft. or more Vandal and tamper proof For left and right handed gates Fast and easy installation with Quick-Fix Sleek and powerful self-closing hinge for 180° gate situations. The Mammoth is perfectly fit for gates up to 330 lbs. It is equipped with a double bearing for exceptional functionality. An Active Thermal System guarantees a constant closing speed, unaffected by weather conditions. The Dino hinge is included.