Wiha Tools Socket Driver, Overall Length 7-3/4", Drive Size 3/8", Alloy Steel, Chrome

These T-handle insulated socket drivers have an insulated handle to protect against electrical shock from live electrical circuits and are suitable for use near electrical components. The insulated handle also allows for a more secure grip when turning compared to a noninsulated handle. They have a T-handle that can provide more torque to a fastener compared to a socket driver with a straight handle.