7-in-1 Nut Driver
Tacklife’s convenient hand tool combines seven different nut driver sizes in a single device. It uses a series of nesting hollow-shaft drivers which sit inside of its comfort grip, high torque handle. Sizes include: 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 9/16″, and 3/4″. That 1/4″ doubles as a bit holder.