Since you can tie as many butterfly knots as you like on one line, the loop is an easy way to provide several anchors for any given reason. This can be particularly helpful for search and rescue ...

The Figure 8 Follow-through has a variety of advantages over other knots, as it is easy to tie ... Clip a locking carabiner through both the groin loop and the waist loops of your harness (the same ...

With the right string, make a loop. Pass the left string ... In just a few easy steps, you can master the double knot ...

According to "Climbing: Knots" by Nate Fitch and Ron Funderburke, to tie a knot, there must be a tail or bight of rope to pass through a loop ... use is quick and easy. If you need to secure ...