Model # 646-9/16

Internet #203310603

Store SKU #649427

Klein Tools 9/16 in. Cushion-Grip Hollow Shank Nut Driver - 6 in. Shank

Klein Tools

9/16 in. Cushion-Grip Hollow Shank Nut Driver - 6 in. Shank

  • 6 in hex driver ideally accepts long bolts and studs
  • Internal flanges ensure twist-resistant connection to the bolts
  • 9/16 in hex driver has cushion grip handle for greater comfort
$1217 /each
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Frequently Bought Together

Product Overview

The Klein Tools 9/16 in. Nut Driver with a 6 in. shaft features a hollow shaft design for easy reach into deep recesses and easily fits over extra-long bolts and studs. It also features Klein's patented Tip-Ident, a color coded marking on the handle end to help quickly identify the nut driver and size.

California residents: see   Proposition 65 information

  • Cushion-grip handles allow for greater torque and comfort
  • Internal flanges provide solid, twist-resistant shaft anchor
  • Premium chrome-plated shaft for smooth feel and corrosion resistance
  • Full hollow shafts facilitate work on stacked circuit boards or other long bolt applications
  • Made in the USA

Info & Guides

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Assembled Depth (in.)
1.25 in
Assembled Height (in.)
14.1 in
Assembled Width (in.)
2.6 in
Drive Size (in.)
Handle Length (in.)
Shaft Length (in.)


Color Family
Drive Type
Hand Tool Type
Individual Nut Driver
Handle Material
Number of Pieces
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
Klein products manufactured and sold for commercial or industrial uses, are warranted to be free from defects in materials and workmanship for the normal life of the product.

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Customer Questions & Answers

What kind of warrenty do u have

Been to Home Depot and there s no warrenty without receipt
Asked by: Buckjama
For information on the warranty please contact Klein Tools Customer Service at 1-800-553-4676.
Answered by: Klein Tools
Date published: 2015-12-02
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Customer Reviews

9/16 in. Cushion-Grip Hollow Shank Nut Driver - 6 in. Shank is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from 9/16 IN. CUSHION-GRIP HOLLOW SHANK NUT DRIVER - 6 IN. SHANK Heavy duty, easy to grip for hard twisting, I really like it and recommend it to anyone who needs a quality, tough nut driver.
Date published: 2016-09-06
Rated 5 out of 5 by from Needed to complete the set. The 7 piece set only goes thru 1/2" I needed this to complete the set.
Date published: 2016-05-11
Rated 5 out of 5 by from a must have tool for me Good price, but slow shipping time. Overall is good experience w/HD online shopping. Thanks!
Date published: 2012-12-12
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