No monkeying around. / Al Barry/Three Lions/Getty Images (wrench), Jon Mayer/Mental Floss (thought bubble) Plumbers and car mechanics alike are familiar with the monkey wrench, a heavy-duty tool ...

With the increased power, the new impact wrenches can remove the most corroded and stubborn fasteners. Featuring an updated 4-Mode DRIVE CONTROL, enabling single handed mode changes by shifting into ...