Wiha SoftFinish Driver Handles are the standard for professional quality. Featuring an 8-edged large-diameter comfort grip, SoftFinish provides puts the maximum surface area in the palm of your hand for efficient torque and less fatigue. Each handle is sized proportionately to their driver blade profile or intended application to enable optimal turn-force. Constructed of direct-molded dual durometer materials the SoftFinish driver handle stands up to the heavy everyday use of professionals. The Extra Heavy Design features a metal striking cap for hammer impact resistance and hex bolstered blades for wrenching function and torque strength. Wiha screwdrivers consist of premium-quality tool steel engineered for performance in high-demand environments pros see every day. Each driver blade is precisely heat-treated to delivering years of service life, and the driver tips are precision machined for an exact fit, nearly eliminating the potential for fastener head cam-out. Wiha premium quality SoftFinish Drivers are designed and engineered by Wiha Germany, Manufactured in Germany, and backed by the Wiha No Hassle Guarantee.