The 96T Hex Key Wrench by Beta Tools of Italy is made by forging the hex key shapes into the ends of a round bar rather than cutting off the extruded hex bar to create a hex key wrench. According to the manufacturer, this extra step of forging the hex-end into a bar of steel provides a harder hex key that wears longer as well as a more precise fit with the fasteners. The handle on the 96T wrench is designed to provide the user with a better grip to deliver more torque. Beta Tools makes a complete line of T-handle wrenches in SAE, metric, ball head and Torx.