The all new fuel injected Trak-it® C5 cordless concrete pin nailer is the lightest and smallest tool in its class, resulting in less operator fatigue and a better overall ergonomic feel.  C5 has the greatest power output at 105 Joules, which allows for shooting into even the hardest concrete, able to shoot pins up to 1-1/2" in length, and is the only tool in its class that shoots .102, .108, .120 and .145 diameter pins.  No other tool can make this claim!  The rechargeable nickel metal hydride battery can fire up to 5,700 shots.  The Trak-It system is designed to be used for light duty static applications such as drywall track to concrete, block or steel, lath to concrete or block, furring strips to concrete or block, and plywood to concrete or block base materials. Includes 1 batteries, charger and carrying case. Please note: Fuel Cell must be ordered separately.