Wiha International is a German-based tool manufacturer and supplier company with over 80 years of experience in providing quality tools to professional tradespeople and hobbyists around the world. The company specializes in functional tools, including ratchets, screwdrivers, pliers, knives, saws, and torque wrenches. Wiha International holds over 25 patents and is well-known for its precision engineering and unique product designs. The company also manufactures safety and security tools, such as voltage detectors, insulated pliers, wire strippers, and headlamp tester. Wiha International is committed to excellence and provides a lifetime guarantee for their tools.