The C5 Trak-It Tool is a gas fastening tool that handles multiple applications in a variety of base materials. The tool can shoot .102-, .120- and .145-diameter pins and delivers more power-105 Joules. This high-performance product is the smallest, lightest and most compact gas tool weighing 7.9 pounds. The easy swing trigger takes 2.6 pounds of force to pull, helping to reduce user fatigue. The battery shoots up to 3,500 pins without recharging, the depth gauge enables the user to set depth of pin and can shoot deep track (2½ inches). Operation of a gas fastening system does not require licensing.