GreatNeck 6-Inch Adjustable Wrench (AW6C) %+ and %- modes modify

%+ and %- modes modify the output by a preset percentage

LCD display for voltage and current protection

science projects or any other use where stable voltage up to 30 volts is required

and 2 bus strips

along with its computer interface capabilities

GreatNeck 6-Inch Adjustable Wrench (AW6C) %+ and %- modes modifyMilled jaw for more gripping power The handles provide more comfort and less stress to the hand Chrome plated for rust resistance and corrosion The GreatNeck 6 Inch Adjustable Wrench features a milled jaw for more gripping power. The handles provide more comfort and less stress to the hand. The wrench is chrome plated to resist rust and corrosion.