DEWALT DCF880B 20-Volt Li-Ion 1/2-Inch Impact Wrench Kit with Detent Pin
The DEWALT DCF880B 20-volt MAX Li-Ion 1/2-Inch Impact Wrench Kit with Detent Pin (Tool Only) is a compact tool that fits into tight areas.  A part of the lightweight, yet powerful line of DEWALT 20-volt MAX products, this would be a great addition to any toolbox.  Battery not included.