There are wrenches that are used to get into tight spaces that are just flat pieces of metal with a hexagonal hole cut out of them. Often they come with things like table saws and are used to move the arbor nut and change the blade.
Is there are a name for this type of wrench?
Best Answer
While I agree that when applied to bicycle maintenance these are called "cone wrenches", in general they're simply "thin open-end wrenches" or "tight-clearance wrenches".