Description:
Power Nut Driver Bit Set Quick Change Dual SAE 1/4" Metric MM Detent Shank
Size: 7pcs Power Nut Driver Bits Sizes: 3/16", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16"; 7pcs Power Nut Driver Bits Sizes: 5mm, 5.5mm, 6mm, 7mm, 8mm, 10mm, 12mm.