Knots and knot tying

Knots AndKnot TyingFor Search &Rescue

• Knots used by rescuers are divided into 4 classes: – Class I—joining knots, – Class II—anchor knots, – Class III—middle rope knots, and – Class IV—special knots.

• The variety of knots, bends, bights, and hitches is almost endless. These classes of knots are intended only as a general guide since some of the knots discussed may be appropriate in more than one class. The skill of knot tying can easily be forgotten if not used and practiced. With experience and practice, knot tying becomes instinctive and helps the rescuer in many situations.

Knot Components

Square Knot

The square knot (reef knot) can capsize when one of the free ends is pulled outward.

Overhand Knot

Figure Eight Knot

Figure Eight on a bight

Figure Eight Follow Through Or Figure Eight Retrace

Fisherman’s Knot

1

2

3

1

2

3

Double Fisherman’s Knot

1

2

3

4

Bowline

The Rabbit Hole beside the tree

Out comes the Rabbit

Runs around the tree

And hops back into its hole

Bowline on a bight

1

2

3

4

Prusik knot or Friction knot

Prusik knot / Step 1

Prusik knot / Step 2

Prusik knot / Step 3

Prusik knot / Step 4

Locked while holding tension

Slides readily without tension

Bachman Knot

Klemheist Knot

Clove Hitch

How to tie a Munter Hitch with one hand

How to lock a Munter Hitch