Ampco Safety Tools ND-3/8 Nut Driver, Non-Sparking, Non-Magnetic, Corrosion Resistant, 3/8″ for $17.86 Thumb Score: 0 75% off of this nut driver. Generally around $ 70. https://www.amazon.com/gp/product…PDKIKX0DER Slickdeals Hot Deals Forum