finally got a chance to break these in...love them!
M18 FUEL ONE-KEY 18-Volt Lithium-Ion Brushless Cordless 3/4 in. Impact Wrench
M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 1/2 in. Impact Wrench
M18 FUEL SURGE 18-Volt Lithium-Ion Brushless Cordless 1/4 in. Hex Impact Driver
M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 1/2 in. Hammer Drill / Driver