NOVELTY - The terminal (40) has a power withdrawal unit (30) connected at a position opposite to an open end of an insertion unit (10) and connecting a connection terminal. The insertion unit, elastic pieces of a clamping unit (20) and the power withdrawal unit are formed in one piece through forging process. The power withdrawal unit is connected at a position spaced apart from a lower portion of the insertion unit by predetermined distance. A resting groove with an open side is formed on a bottom surface such that a portion of a rectangular panel shaped head of a connection bolt is rest.    USE - Storage battery connection terminal for a vehicle.    ADVANTAGE - The terminal is designed such that an insertion projection of one of the elastic pieces is combined with a coupling unit of a clamping washer, so that departure of the clamping washer can be prevented. The terminal is designed such that a clamping bolt is installed at the other elastic piece in a forcedly inserting manner with intervention of a rotation restriction piece, so that rotation of the clamping bolt generated by vibration of the vehicle can be prevented, a clamping nut can be prevented from being loosened, damage of the clamping bolt can be prevented and corrosion of the clamping bolt can be prevented, thus improving durability of the terminal. The terminal is designed such that the elastic pieces are connected to ends of the insertion unit along horizontal direction and the clamping washer changes diameter of the insertion unit by converting vertical movement of the clamping nut into horizontal movement of the elastic pieces, so that clamping work can be easily performed, obstructions of neighboring devices are minimized when the clamping work is performed and a layout of the devices in the neighborhood of a storage battery of the vehicle can be easily configured. The terminal is designed such that upper corners of the elastic pieces are processed to be rounded, so that damages from angular corners can be prevented. The terminal is designed such that a predetermined upper section of the insertion unit connecting the power withdrawal unit is removed, so that elastic force of the insertion unit can be improved, thus determining a position of the terminal in an easy manner. The terminal is effective in which the insertion unit, the elastic pieces and the power withdrawal unit are formed in one piece through the forging process, so that strength of the terminal can be excellent. The terminal is designed such that the head of the connection bolt rests upon the resting groove formed at the power withdrawal unit, so that the storage battery is not shaken, cracks generated by the vibration of the vehicle can be prevented and electrical resistance can be reduced. The terminal forms the clamping projections on the inner surface of the insertion unit, so that holding force and retention force of the insertion unit for a post terminal can be improved. The terminal engages the clamping nut from top direction, so that obstructions of parts of the vehicle can be avoided when the connection work is performed by using a clamping tool. The resting groove can be formed in process for forming the power withdrawal unit through the forging process, so that process for forming the resting groove is not needed separately and a saw-shaped latching projection for preventing rotation of the connection bolt does not need to be formed, thus reducing manufacturing cost of the connection bolt.    DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a storage battery connection terminal.    Insertion unit (10)    Clamping unit (20)    Power withdrawal unit (30)    Storage battery connection terminal (40)