Include 9pcs hollow shaft nut drivers: 5mm/5.5mm/6mm/7mm/8mm/9mm/10mm/11mm/12mm.
Made of chrome-vanadium steel, hardened for maximum torque and wear resistance.
The anti-slip rubber handles provide superior comfort.
Come with a carry bag, convenient for storage and portable for use.
Great for driving hex fasteners or using on long bolts or threaded rod applications.