Klein Tools, Inc.

Since 1857, Klein Tools has been dedicated to trade professionals worldwide, with a commitment to manufacturing premium-quality, professional-grade hand tools. Today, the Klein brand continues to be the #1 preferred hand tool in the electrical industry, as well as one of the leading brands used in the HVACR, utility, construction, and industrial trades. Loyalty to Klein Tools is strong due to Klein Tools' commitment to trade professionals. We understand the power of a single tool.