Klein Tools 32801 Heavy Duty 5-in-1 Multi-Nut Driver
The Klein Tools® 32801 5-in-1 Multi-Nut Driver offers interchangeable 3/16", 1/4", 5/16", 3/8" and 9/16" hex sizes. The heavy duty driver features a 4" (101.6mm) shank, cushion-grip handle and wrench assist for additional torque. The blade is made of steel. Overall length is 9.1" (231mm).