Abstract: A tool including a first member, a second member, and a connector pivotally connecting the members together. The first and second members are pivotal relative to each other to convert the tool between a closed condition whereat the members overlie each other and an extended condition whereat the members extend from each other. The first member and/or the second member includes a tooling component which may be used when the tool is in the extended condition. The tool having an exterior surface defined by the first member, the second member, and the pivotal connector when the tool is in the closed condition. The tool may be carried on a keyring along with a set of keys whereby it may be conveniently carried in a pocket or purse.

Abstract: A tool providing a plurality of tool bits, each having a different polygonal (i.e. hexagonal) external contour. The tool includes an inner member and an outer sleeve member. The inner member defines a small tool bit having a polygonal external contour. The outer sleeve member includes a cavity that selectively receives the inner member. The inner member and the outer sleeve member together define, when the inner member is received within the cavity, a large tool bit having a polygonal external contour of the same shape, but a larger size, than the inner tool bit. In this manner, the small tool bit may be used when the inner member is withdrawn from the cavity and the large tool bit may be used when the inner member is received within the cavity.