Klein nut drivers are proudly made in the USA from the highest quality tempered steel. The nut drivers are carefully heat-treated for maximum strength providing confidence and convenience. Additionally, this nut driver meets or exceeds applicable ASME/ ANSI specifications.

• 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