Klein Tools - For Professionals Since 1857

1/2-Inch Nut Driver with 6-Inch Hollow Shaft

646-1/2

  • Reaches into deep recesses
  • Fits over extra-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
  • 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
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Interactive Catalog

Get to those deeply recessed nuts and bolts with Klein's hollow shank nut driver. The full hollow 6-Inch (152 mm) shaft fits over extra-long bolts and studs for most applications including stacked circuit boards. The comfortable Cushion-Grip allows for greater torque and enables tool to be used for hours without fatigue.

Specifications
Nut Driver Sizes:
1/2''
Magnetic:
No
Shaft Length:
6'' (15.2 cm)
Insulated:
No
Color Code:
Red
Overall Length:
10.313'' (262 mm)
Weight:
0.35 lb (0.16 kg)
UPC:
092644650369
Additional Information
Warnings
  • Always wear approved eye protection.
  • NOT insulated. Will NOT protect against electrical shock.