Abstract: A ratchet wrench having an auxiliary triangular cross-sectioned stub shaft projecting therefrom for engagement in the chuck of a power drill. With the ratchet held in one hand, the power drill can be operated with the person's other hand to rapidly spin a nut or bolt off of (or onto) a threaded work member. The ratchet wrench can be operated alone (with the drill removed), to achieve a manual torquing or unloosening of the nut or bolt. The invention reduces the time required to install or remove a nut or bolt.