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Nutdrivers Insulated

Klein Tools Hollow Shank Insulated Nut Drivers

  • Individually tested to exceed the IEC 60900 and ASTM F1505 standards, for insulated tools, and clearly marked with the official 1000-volt rating symbol
  • Two layers of insulation provide protection against electric shock
  • Thick, exceptionally tough, high-dielectric white inner coating is bonded to the tool
  • A flame retardant, impact-resistant, bright orange outer coating
  • Hollow shafts make it possible to work on stacked circuit boards or other long bolt applications
  • Tip-Ident quickly identifies nut driver size
  • Cushion-Grip handles for greater torque and comfort
Part No.
Size
Shank Size
646-1/4-INS
1/4"
3"
646-11/32-INS
11/32"
3"
646-3/16-INS
3/16"
3"
646-3/8-INS
3/8"
3"
646-5/16-INS
5/16"
3"
646-7/16-INS
7/16"
3"
646-1/2-INS
1/2"
3"
646-5/8-INS
5/8"
4"
646-9/16-INS
9/16"
4"

  • Contact Heavy Maintenance Supply 205-384-5284 for more information