Patent ID: 8893593

Claim:
A hand tool comprising: a first arm that includes a plurality of threaded openings such that each threaded opening is adapted to receive a different diameter fastener; a second arm connected to the first arm, the second arm having an inner surfaces devoid of openings where each inner surface includes a plurality of projections that extend from said inner surface of the second arm such that each projection is a different size and is aligned relative to one of the threaded openings in the first arm, each of the projections being adapted to deform threads on a fastener to increase the running torque on the fastener when the fastener is installed within one of the respective threaded openings in the first arm, and wherein an end of the first arm is rotatably connected to an end of the second arm; and a set screw that is attached to one of the first arm and the second arm and engages the other of the first arm and the second arm as the first and second arms are moved together to prevent the first arm from advancing toward the second arm.