The 88101 is the SIXPAC Plus 7-in-1 MultiDriver from Picquic. This multidriver is ideal for professional or home use. The SIXPAC Plus takes the 7 most commonly used bits and integrated them into the handle of a single tool. Its solid handle is designed for maximum comfort and torque with an anodized aluminum alloy chank for many years of great use. The bits themselves are 3" in length and are perfect for use in drills and powerdrivers.