Stevedore knot

This article is about a rope knot. For the mathematical version, see Stevedore knot (mathematics).
Stevedore knot
Names Stevedore knot, Double figure eight
Category Stopper
Related Figure-eight knot, Overhand knot, Figure-of-nine loop, Ashley's stopper knot
Releasing Non-jamming
Typical use To provide a bulky, secure-when-slack stopper
ABoK #456, #522

The stevedore knot is a stopper knot, often tied near the end of a rope. It is more bulky and less prone to jamming than the closely related figure-eight knot.

Naming

There is a lack of consensus among knot experts regarding the origin of the name. Many sources, including The Ashley Book of Knots, suggest the knot was used by stevedores in their work loading and unloading ships. To raise and lower cargo they used large blocks and these required a larger stopper knot to prevent the line from running completely through the block.[1]

However, in The Art of Knotting & Splicing, Cyrus Day disagrees, stating "the name originated in a pamphlet issued about 1890 by the C.W. Hunt Company, which sold rope under the name "Stevedore". It was subsequently adopted by dictionaries, engineers' handbooks, and other works of reference, and it is now firmly established in books, if not in the vocabulary of seamen."[2]

Tying

Stevedore knot before tightening

The knot is formed by following the steps to make a figure-of-eight knot, but the working end makes an additional wrap around the standing part before passing back through the initial loop in the same direction it would have for a figure-of-eight knot.

See also

References

  1. Clifford W. Ashley, The Ashley Book of Knots (New York: Doubleday, 1944), 85. ISBN 9780870210624.
  2. Cyrus Lawrence Day, The Art of Knotting and Splicing, 4th ed. (Annapolis: Naval Institute Press, 1986), 40.

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