The ACDelco Li-ion 20V Rivet Nut Tool, No. ARV20103, offers a maximum torque of 162 ft/lbs, electronic torque and speed control, a built-in LED light and a battery indicator. It allows users to drill blind rivet nuts, and it offers a fast and simple change system for threaded mandrels, according to the company. Other features include automatic switchover from setting to drilling and a constant setting speed. The tool comes with two battery packs, a quick charger with air-forced cooling system design, a rivet nut set and a carrying case.