Convert shackle (Britain 1949) to rope (length)
Selected category: length.
Definition and details for shackle (Britain 1949):
In 1949 the Royal Navy redefined shackle as 90 feet or 27.432 meters.
Definition and details for rope (length):
Rope is a unit of length used in Somersetshire in drainage and wall building. This unit was equal to 20 feet or 6.096 meters.