Description
The Figure Eight Bend is generally considered to be a secure bend that is a simple way to join two ropes of similar diameter and is generally easy to untie.
Structure
The Figure Eight Bend is a 'rewoven' Figure Eight Knot meaning a figure eight is tied at the end of one rope and then the second rope follows the turns of the first in parallel, but from the opposite direction. When complete, the working ends will exit the knot on opposite sides. It is much more reliable than the 'abnormal' form which is tied by holding two ropes together and then tying the Figure Eight Knot. In the abnormal form, the working ends will exit on the same side.
Strength/Reliability
If tied, dressed and stressed properly, the bend is fairly secure but susceptible to jamming. For additional security, 'stopper' or 'safety' knots (e.g. Double Overhand) can be added to the tails.
Warning
Verify tying technique with a skilled instructor where knot failure could cause property damage, injury, or death.
Common Uses
- join two climbing ropes securely.
- connect two ropes for rescue or hauling operations.
- tie two ropes together with a knot that is secure and easy to inspect visually.
- join two ropes of similar thickness.
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