Convert shackle (Britain 1949) to ounce (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 ounce (length):
In medieval times ounce sometimes used as a unit of length equal to 1/12 of a yard or 3 inches or 7.62 cm.