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Klein Tools

Klein Tools 631M Tool Set, Made in USA, Magnetic Nut Drivers Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16 and 1/2-Inch on 3-Inch Full Hollow Shaft, 7-Piece

    • Based on 1,233 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Feb 23
Order within 10 hours and 15 minutes
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Style: Magnetic


Features

  • Nut Drivers' full hollow shaft designed with Rare-Earth magnetic tips facilitate work on long bolt applications
  • 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
  • Cushion-Grip handles allow for greater torque and comfort and internal flanges provide solid, twist-resistant shaft anchor
  • 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
  • Made in USA
  • 3/16-Inch does not have hollow shaft

Description

The Klein Tools Magnetic Nut Driver Set features 7 pieces of the most popular nut driver sizes and is perfect for a wide variety of applications. These nut drivers have magnetic tips and full hollow shafts that slide easily over long bolts or studs. Klein's patented Tip-Ident helps quickly identify the nut driver and size in a tool bag or pouch. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Brand: Klein Tools


Number of Items: 1


Head Style: Hex


Material: Blend


Color: Black


Brand: ‎Klein Tools


Number of Items: ‎1


Head Style: ‎Hex


Material: ‎Blend


Color: ‎Black


Recommended Uses For Product: ‎Construction, Home Improvement, Auto Repair, Furniture Assembly


Special Feature: ‎Magnetic Tip


Item dimensions L x W x H: ‎13.4 x 7.5 x 1.5 inches


Item Weight: ‎0.2 Pounds


Model Name: ‎631M


UPC: ‎092644652141


Global Trade Identification Number: ‎41


Manufacturer: ‎Klein Tools


Part Number: ‎631M


Item Weight: ‎3.2 ounces


Product Dimensions: ‎13.4 x 7.5 x 1.5 inches


Country of Origin: ‎USA


Item model number: ‎631M


Is Discontinued By Manufacturer: ‎No


Size: ‎One Size


Style: ‎Magnetic


Finish: ‎Brushed


Pattern: ‎Tool


Shape: ‎Rectangular


Power Source: ‎Hand Powered


Item Package Quantity: ‎1


Number Of Pieces: ‎7


Measurement System: ‎Inch


Compatible Fastener Range: ‎0.5 inches


Special Features: ‎Magnetic Tip


Included Components: ‎Tools/Accessories


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎1 Year Manufacturer


Date First Available: November 22, 2007


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Klein quality
Style: Magnetic
High quality
Reviewed in the United States on January 19, 2025 by Richard D.
    • Good stuff!
Style: Magnetic
Handy to have in the tool bag, quality that you can expect from from Klein.
Reviewed in the United States on June 20, 2024 by Mason stevens
    • These are the best!
Style: Magnetic
These are the best!
Reviewed in the United States on February 1, 2025 by David R
    • nice set
Style: Non-Magentic
well made and useful range of sizes. marked on top of the grip to identify the size too.
Reviewed in the United States on September 5, 2024 by Tim H
    • Awesome tools
Style: Non-Magentic
I work in refrigeration and deal with a lot of different things, but these nut drivers are awesome, have had them for around 2 years and they are still in good condition. I like the hallow shaft to allow you to remove a nut that is on a long bolt. Would recommend
Reviewed in the United States on July 5, 2022 by Andrew
    • Very pleased with this set of drivers.
Style: Non-Magentic
They're Klein, and that typically means quality tools and this set doesn't disappoint. I keep the set in my Veto MCT bag which lives in my van and I only pull it out on big jobs. I think what sets Klein apart is the color and sizes on the handle tips, makes them easy to identify and pull from the bag. Quality is just superb and I like that the shank is hollow. Couple weeks ago was working in a cooler and had to replace a little evaporator blower fan. I grabbed the MCT bag and used this driver set because nothing else was going to make quicker work of it than these. The set offers up the majority of sizes that I'll ever run into so for me it was perfect. If your looking for a great starter set, new to the HVAC trade like I was when I purchased this is a great set to go with. Keep in mind this isn't the set with the magnetic tips, this is the hollow shank type which is very useful for removing nuts on bolts that are very long. ... show more
Reviewed in the United States on March 11, 2018 by Wingnut
    • Quality / Familiar to the hand
Style: Magnetic
These are quality USA made, and I can use them with my eyes closed, they are so familiar to my hand. Not hollow shaft,
Reviewed in the United States on July 12, 2024 by mark Olsen
    • Actually made in the USA, and they’re excellent quality. Worth it for sure.
Style: Non-Magentic
The title sums it up. I’ve been trying to buy more American made products to support our manufacturing jobs. These tools are made really well, and I’m very impressed with the quality. Definitely worth the extra 10 minutes of research.
Reviewed in the United States on December 13, 2021 by floppy

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