Klein 9/16" x 4" Nut Driver 630-916

The full hollow shaft design facilitates work on stacked circuit boards or other long bolt or stud applications. Klein's exclusive cushion-grip handle offers greater torque and outstanding comfort. The patented Tip- Ident® quickly identifies nut driver and size.

Standard length for most applications, fits over long bolts and studs

Full hollow shafts facilitate work on stacked circuit boards or other long bolt applications

Internal flanges provide solid, twist-resistant shaft anchor

Premium chrome plated for smooth feel and corrosion resistance

Made in USA

Meets or exceeds applicable ASME / ANSI specifications

Handle end is also color coded for easy identification

Cushion-Grip handle allows for greater torque and comfort

Tip-Ident® quickly identifies nut driver and size