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Klein Tools 9/16'' Nut Driver, 6'' Hollow Shaft

Klein Tools 646-9/16
SKU KLT-646916
Klein Tools 9/16'' Nut Driver, 6'' Hollow Shaft

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Klein Tools 9/16" Nut Driver, 6" Hollow Shaft fits over extra-long bolts and studs and it also reaches into deep recesses. The full hollow shaft permits work on stacked circuit boards and other long bolt applications. The internal flanges provide a solid, twist-resistant shaft anchor. The premium chrome finish provides a smooth finish and corrosion resistance. This driver has a Cushion-Grip handle for greater comfort and torque. The Tip-Ident quickly identifies the nut driver size. Meets or exceeds applicable ASME/ ANSI specifications.

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Klein Tools 646-9/16 Description

Klein Tools 9/16" Nut Driver, 6" Hollow Shaft fits over extra-long bolts and studs and it also reaches into deep recesses. The full hollow shaft permits work on stacked circuit boards and other long bolt applications. The internal flanges provide a solid, twist-resistant shaft anchor. The premium chrome finish provides a smooth finish and corrosion resistance. This driver has a Cushion-Grip handle for greater comfort and torque. The Tip-Ident quickly identifies the nut driver size. Meets or exceeds applicable ASME/ ANSI specifications.

Similar Screwdrivers & Nut Drivers Products

Free Shipping Eligible
$13.12Each
In Stock-

Ships between 03/09/2026 - 03/17/2026

Klein Tools
Visit The Klein Tools Store
See more Klein Nut Driver & Accessory

Product Specifications

Part Number646-9/16, 646916
Weight0.40-lb
UPC092644650376

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View other Screwdrivers & Nut Drivers Best Sellers.

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Klein Tools 9/16'' Nut Driver, 6'' Hollow Shaft
Free Shipping Eligible
$13.12Each
In Stock-

Ships between 03/09/2026 - 03/17/2026

Similar Screwdrivers & Nut Drivers Products

Klein Tools 646-9/16 Description

Klein Tools 9/16" Nut Driver, 6" Hollow Shaft fits over extra-long bolts and studs and it also reaches into deep recesses. The full hollow shaft permits work on stacked circuit boards and other long bolt applications. The internal flanges provide a solid, twist-resistant shaft anchor. The premium chrome finish provides a smooth finish and corrosion resistance. This driver has a Cushion-Grip handle for greater comfort and torque. The Tip-Ident quickly identifies the nut driver size. Meets or exceeds applicable ASME/ ANSI specifications.

Product Specifications

Klein Tools
Visit The Klein Tools Store
Part Number646-9/16, 646916
Weight0.40-lb
UPC092644650376

Shop Top 100 Tools & Hardware Products.

View other Screwdrivers & Nut Drivers Best Sellers.

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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