Klein Tools 647M Tool Set, Magnetic Nut Drivers Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2-Inch & 631M Tool Set, Magnetic Nut Driver Set with Stubby Nut Driver Sizes 1/4 and 5/16-Inch

★★★★★ 4.7 145 reviews

$138.64
Price when purchased online
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$138.64
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 210030399 Release Date 2026/04/02 List Price $55.46 Model Number 210030399
Category
  • Product 1: Nut drivers' full hollow shafts (except 3/16-Inch [5 mm]) facilitate work on long bolt applications
  • Product 1: Rare-Earth magnetic tips on nut drivers hold fasteners in place
  • Product 1: Cushion-Grip handles for greater torque and comfort with color coded handle domes for easy identification
  • Product 1: Internal flanges provide solid, twist-resistant shaft anchor
  • Product 2: Nut Drivers' full hollow shaft designed with Rare-Earth magnetic tips facilitate work on long bolt applications
  • Product 2: Tool Set contains Nut Driver Cat. Nos.: 630-3/16M, 630-1/4M, 630-5/16M, 630-11/32M, 630-3/8M, 630-7/16M, 630-1/2M
  • Product 2: Cushion-Grip handles allow for greater torque and comfort and internal flanges provide solid, twist-resistant shaft anchor
  • Product 2: Tip-Ident quickly identifies nut driver hex orientation and size by color coding the handle ends so you can easily engage the nut driver with the fastener
Color Factory
Head Size 3/16-Inch, 1/4-Inch, 5/16-Inch, 11/32-Inch, 3/8-Inch, 7/16-Inch, 1/2-Inch, (and stubby nut drivers 1/4 and 5/16-Inch)
Brand Name Klein Tools
Head Style Hex
Material Type Alloy Steel
Special Feature Magnetic Tip

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4.7 out of 5
★★★★★
145 ratings | 59 reviews
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