Granny knot its possible use tying the necks of grain sacks. When attempting to tie a reef knot (square knot), it is easy to produce a granny knot accidentally. This is dangerous because the granny knot can slip when heavily loaded. A tightened granny knot can also jam and is often more difficult to untie than the reef knot. It is better to tie a reef knot in nearly all circumstances. One way to distinguish them is that in the reef knot each loop passes completely over, or completely under (not through) the neck of the other. The reef knot is commonly
USS Tom Bowline (1814) USS Tom Bowline (1814) USS "Tom Bowline" was a schooner that the United States Navy used as a storeship during the War of 1812. The Navy sold her c.1818. The Navy purchased "Tom Bowline" in late 1814 at Portsmouth, New Hampshire, for use as a storeship, and put Lieutenant B. V. Hoffman in command. Subsequently proceeding to New York, she joined , , and in preparations for a raiding foray into the East Indies. "President"s sortie on 14 January 1815, however, ended in disaster — after grounding and suffering severe damage, the frigate fell victim and captive to a superior