The Cornwell Professional Battery Kit, No. ECPROKIT, includes everything needed to change and maintain lead acid batteries. The kit contains a battery cable stripper, battery terminal cleaning solution, top post battery terminal cleaners, a utility brush, group 31 battery terminal cleaner, a 5/16” side terminal ratchet, a long 5/16” side terminal ratchet, a battery terminal puller, a 10mm side terminal ratchet, a battery terminal spreader, battery pliers, a memory saver and a plastic storage case.