The most common shapes are called open-ended spanner and ring spanner. The term wrench is generally used for tools that turn non-fastening devices (e.g. tap wrench and pipe wrench), or may be used for a monkey wrench - an adjustable spanner. In North American English, wrench is the standard term.
The definition of first mate is the person on a boat that is second in charge after the captain. An example of first mate is the person who gives orders while the captain is busy. first mate. first mate.
The captain does own the boat, so I think it's just the first mate we need to worry about. My husband is sooooooo looking forward to our KW trip and especially deep sea fishing. He swears that that is the only thing (besides lots and lots of seafood!) that he will spend $$ on during our 8 days in KW. Thanks again ~.