Report Incorrect Product Information


Klein Tools 646-7/16 6 Inch Shank 7/16 Inch Hollow Shaft Nut Driver

MFG Part #: 646-7/16
Brand Name: Klein Tools
UPC: 92644650352 92644650352
Online Part #: 58529


The full hollow shaft design facilitates work on stacked circuit boards or other long bolt or stud applications. Klein's exclusive cushion-grip handle offers greater torque and outstanding comfort. The patented Tip- Ident® quickly identifies nut driver and size.

Detailed Information

Make and Model

Online Part #: 58529
MFG Name: Klein Tools


Prop65_Warning: WARNING: Cancer and Reproductive Harm – See for more information.
Socket Size: 7/16 in
Brand Name: Klein Tools
Overall Length: 10-5/16 in
Type: Handgrip, Hollow-Shank
Shank Size: 6 in
Shank Length: 6''
Item Name: Nut Driver

Find A Branch