MAMMOTH-180 Hydraulic Gate Closer - Installation Video
Hydraulic 180° gate closer and hinge in one
Hydraulic swing gate closer and bearing hinge in one. An elegantly designed self-closing hinge that opens smoothly and closes consistently gates up to 330 lbs and this regardless of the outside temperatures (patented system). Force, closing speed and final snap are all individually adjustable according to your needs. Probably the best self-closing hinge on the market!