Klein Tools' Hollow Magnetic Color-Coded Power Nut Drivers are designed with the professional in mind. Each power nut driver is made of high-grade impact steel and is color coded for easy identification. The nut drivers contain Rare-Earth magnets to securely hold fasteners, and are also extra long for reach into recessed areas. Cushion-Grip, ratcheting handle provides outstanding comfort and control.

• Ratcheting handle provides added utility and outstanding comfort and control
• 3-3/4-Inch (9.5 cm) hollow core facilitates work on threaded rod
• Powerful, Rare-Earth magnets to retain fasteners for one-handed driving
• Color coded hex sizes for easy identification
• 5-Inch sturdy shaft for extended reach and access
• Magnet size increases with each hex size to hold screws and nuts
• Durable finish for corrosion protection