These items are Factory Reconditioned, some show more wear than others 45% smaller nose provides tight spot access and superior drive quality (compared to the RYOBI P320) Tool-free depth of drive adjustment helps protect work surface and allows proper setting of nail heads Convenient adjustment dial regulates air pressure speed for optimal performance 12% more compact for enhanced maneuverability (compared to the RYOBI P320) Tool-free jam release for easy access to clear nails 2 non-marring pads to keep work surface free of tool marks Battery and charger style may vary These items are Factory Reconditioned, some show more wear than others. This Brad Nailer features AirStrike Technology, which eliminates the need for noisy compressors, bulky hoses, or expensive gas cartridges. This means faster setup and easy maneuverability on the job site. The RYOBI P321 Brad Nailer can sink up to 2 in. nails in hardwoods. Additionally, it is the lightest cordless brad nailer in its class, which helps prevent user fatigue. It offers a 45% smaller nose for tight spot access and superior drive quality, compared to P320. There is also a tool-free depth of drive adjustment that allows for proper setting of nail heads. Great for window, door and cabinet trim, this 18 Gauge Brad Nailer is the perfect addition to any carpenter or DIYer's tool collection. The included battery and charger are compatible with all RYOBI 18V Tools (battery and charger style may vary). These items are Factory Reconditioned, some show more wear than others.