Tree / Pole Mount Standard Winch Anchor for Portable WinchTree Pole Mount Standard Winch Anchor This anchor system allows you to firmly attach the winches on a tree or a post. Simply insert the hooks of the winch into the openings and there you have it, the winch is installed at a more comfortable height and the pivoting support aligns the winch automatically with the load. This makes it easier for working from one point for extended periods of time. PCW3000 PCW3000 Li PCW5000 PCW5000 HS Specification