Klein Tools | 87,820 followers on LinkedIn. Built on Legacy, Fueled by Innovation | At Klein Tools, our dedication to quality and a customer-centric approach has established us as a leader for trade professionals seeking cutting-edge products and solutions they need to reach new heights of performance and safety. With a history dating back to 1857, we continue to be a dynamic and innovative powerhouse. Our values are the cornerstone of our company's culture, setting us apart from others in the industry and paving the way for our continued growth.