pin wrench

1. 1.

   a wrench that has a projecting pin that fits into a socket on the object to be turned

   Broaderwrench

Questions about pin wrench

What does pin wrench mean?

pin wrench means "a wrench that has a projecting pin that fits into a socket on the object to be turned".

Is pin wrench a common word?

pin wrench is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.