Amazon.com: Klein Tools 630-1/4M Nut Driver, Made in USA, 1/4-Inch Magnetic Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle : Tools & Home Improvement
Nut Driver, 6-in-1 Multi Nutdriver Set, Heavy Duty Hollow Shaft Six Point Hex Sizes KLEIN TOOLS 32800,Black