How to tie an autoblock. The best part? It grips the rope when loaded, and unlike other friction hitches, it can be released while still under load. Learn how to tie an Autoblock in this video. Watch our free video tutorial on how to tie the Autoblock Friction Hitch, along with other instructional videos on anchor building, knot tying, and other rock climbing skills. THE AUTOBLOCK KNOT is a quick and easy-to-tie friction hitch commonly used to back up rappels. . The autoblock is often made using either a factory-made or temporary loop which grips in either direction and can slide freely over the rope during a controlled descent. Sep 6, 2016 ยท The Autoblock Knot is a quick, easy-to-tie friction hitch that can grip in either direction. How to tie the Autoblock Knot. It’s most commonly used to back up rappels. It goes below a rappel device and moves down the rope during a descent.
26th Apr 2024