3/16 1/4 9/32 5/16 11/32 3/8 7/16 in Hex Shank Quick-Change Power Inch Nut Driver Bits - China Nut Bit, Nut Setter | Made-in-China.com
Drilax 14 Pcs Quick-Change Power Nut Driver Bit Set Standard Metric Hex Shank Drill Bit Set Socket Screwdriver Wrench 3/16, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16 Inch 5, 5.5, 6, 7, 8, 10, 12 Mm • Diamond Hole Saws, Diamond Drill Bits, And Tools
Tekton Magnetic Nut Driver Bit Set, 3-Piece (1/4-3/8 in.) 2906 | Zoro