For over 100 years, Carl Kammerling International (C.K.) has produced quality tools for the professional tradesmen; be they electricians, builders or plumbers. The collective knowledge, experience and insights gained over these many years have helped the organization forge a new generation of hand tools for the professional. But you don’t have to be a professional to use C.K.’s extensive product line; they have general purpose tools available for the do-it-yourselfer. Built on heritage and traditional values, C.K. tools continually add value to their products and services through quality and innovation. C.K. is always testing and finding ways to improve their tools to ensure they are the best tool for the job.