The PowerBird provides the power and performance on par with the best pneumatic consistency /hydraulic rivet tools, yet offer the freedom of battery powered portability. Each tool comes in a rugged steel carrying case and includes a 12 volt battery and 110v/50Hz battery charger. Built into each tool are the nose tips and tip removal wrench that enable quick changeover to setup the tool for 4 diameters of blind rivets. The PowerBird's 2,900 pounds of pulling force is ideal for 1/4" diameter rivet applications including most structural blind rivets.