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Klein Tools® - 646M - Magnetic Tip Nut Driver Set - 6'' Hollow Shanks

Item: KLE-646M
MFR: 646M

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About This Product

Product Info


This 2-Piece Magnetic Nut Driver set from Klein Tools features two of the most frequently used nut driver sizes. They feature full 6'' (152 mm) hollow shafts that fit easily over extra-long bolts and studs. The handle end is also color coded to easily identify the nut drivers in a tool bag or pouch.
  • General purpose selection of the most frequently used nut drivers
  • Includes two nut drivers (Cat. No. 646-1/4M and 646-5/16M)
  • Hollow shaft design with Rare Earth magnetic tip facilitates work on bolt application
  • Handle end is color-coded for easy identification
  • Internal flanges provide solid, twist-resistant shank anchor
  • Cushion-Grip handle allows for greater torque and comfort
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight0.5 Pounds (lbs)
Width4.75 Inches (In)
Height1.25 Inches (In)
Country of OriginUSA
Length9.75 Inches (In)
ApplicationGeneral purpose
BrandKlein Tools®
FeaturesColor-Coded for Easy Identification
Handle ColorBlack
Handle MaterialRubber
Hex (Inches)1/4" and 5/16"
Includes646-1/4M and 646-5/16M
Overall Length9.75" (24.8 cm)
Package Quantity6.0000
Prop 65Yes
Shaft Length6" (152.4 mm)
TypeNut Drivers


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