The Wiha universal bit holder is specifically designed for use with the TorqueVario-S torque screwdriver and is suitable for all C 6.3 and E 6.3 bits. This high-quality tool is made from chrome-vanadium-molybdenum steel and is fully hardened, ensuring a long lifespan and high load capacity. The surface is matte chrome-plated, while a black plastic coating provides a secure and comfortable grip. The bit holder has a length of 162 mm and a shaft diameter of 4.0 mm. Weighing just 32 g and featuring a 1/4" hexagonal socket, this tool is not only robust but also handy. Despite its strength, the bit holder is not ESD-safe. The precise workmanship and special design make it an indispensable tool for professional assembly work.
The external hexagon head is one of the most common head shapes for screws and bolts. It has a hexagonal shape and is designed so that it can be turned with a wrench, socket wrench or ring wrench.