Fix It Sticks prevent the over tightening of fasteners by making an audible "click" when the Inch Lbs is reached, then freely spinning to prevent over tightening.
This kit contains a bit adapter, 16 bits, a 1/2 socket, and a 45 inch lbs torque limiter and a 15 inch lbs torque limiter. All of which are kept neatly together in a handy case.