I like to use the all in one screwdrivers like the Klein 11/1,or Irwin. My biggest problem is the 5/16 seems to round out within a year. So I'm curious hows the quality of the Klein 5/16 nut drivers? Will they last a long time or do they round out as well? Thanx for any insight.
I'm talking specifically about a stand alone 5/16 nut driver not a all in one tool.