Wiha was founded by Willi Hahn in Wuppertal, Germany, in 1939 as a small family business making nuts and bolts. The company moved to Schonach in the Black Forest in 1943 and began screwdriver production in 1947.

Successive generations of the Hahn family expanded Wiha through production and distribution operations in Europe, the United States and Asia. The business remains owner managed and has developed from its fastener origins into a global professional hand-tool manufacturer.

The range includes screwdrivers, insulated electrical tools, torque products, L-keys, bits, pliers, hammers and precision tools. Ergonomics, controlled fastening and electrical safety are prominent themes, with application-specific designs intended to reduce effort and help users work accurately.

Power-Hub carries Wiha across electrical and general hand-tool categories. The live ranking below shows the strongest parts of the current catalogue, followed by five featured products available through the store.