A secure stopper knot that at times can jam easily. Use this stopper knot when safety is an issue, as in rock climbing. It is not ideal when you need a stopper knot that you can quickly untie, as often happens in boating (use the figure-eight knot in
Knot tying instructional video which teaches how to tie 47 knots and 6 splices and build a rope making machine. Great for use with Scouts troups or Pathfinder clubs.