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Klein Tools 647 Tool Set, Made in USA, Nut Drivers Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2-Inch, Chrome-Plated 6-Inch Shafts, Cushion Grip, 7-Piece

4.8 4.8 out of 5 stars 757 ratings

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7-Piece

Purchase options and add-ons

Color Silver
Brand Klein Tools
Material Alloy Steel, Rubber
Item Weight 4 Ounces
Item Package Quantity 1

About this item

  • Tool Set includes general purpose selection of the most frequently used nut drivers
  • Nut Drivers' 6-Inch (15 cm) full hollow shaft facilitates work on long bolt applications
  • Set contains Klein Cat. Nos. 646-3/16, 646-1/4, 646-5/16, 646-11/32, 646-3/8, 646-7/16 and 630-1/2 nut drivers
  • Cushion-Grip handles allow for greater torque and comfort
  • Made in USA
See more product details

Customer ratings by feature

Versatility
5.0 5.0
Comfort
4.9 4.9
Durability
4.8 4.8
Value for money
4.8 4.8

Frequently bought together

$59.99
Get it as soon as Monday, Apr 1
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Klein Tools 647 Tool Set, Made in USA, Nut Drivers Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2-Inch, Chrome-Plated 6-Inch Shafts, Cushion Grip, 7-Piece
Klein Tools 647 Tool Set, Made in USA, Nut Drivers Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2-Inch, Chrome-Plated 6-Inch Shafts, Cushion Grip, 7-Piece
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Price-34% $59.99
List:$91.02
-28% $10.99
List:$15.36
$9.97-34% $49.99
List:$75.72
-20% $9.45
List:$11.78
$24.99
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Comfort
4.9
4.6
4.6
4.7
4.6
4.7
Durability
4.8
4.6
4.6
4.7
4.6
4.7
Value for money
4.8
4.4
4.4
4.6
4.4
4.6
Accuracy
4.8
4.8
4.8
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Amazon.com
material
Alloy Steel, Rubber
Alloy Steel, Rubber
Alloy Steel
Alloy Steel, Rubber
Tool Steel
head style
Box End
Box End
Hex
Torq-Set
Box End, Hex
Box End
style
Non-Magnetic
3/8-Inch Tip
5/16-Inch Tip
1/4-Inch Tip
Magnetic
operation mode
Mechanical
Mechanical
Mechanical
Mechanical
Mechanical
Mechanical
finish type
Painted
Powder Coated
Powder Coated
Powder Coated
Powder Coated
Painted
weight
4 ounces
3.2 ounces
0.19 pounds
1.28 pounds
0.19 pounds
0.42 pounds

From the manufacturer

KLEIN

About Klein Tools

As an American manufacturer of hand tools for more than 160 years, Klein Tools makes premium-quality, professional-grade tools that deliver performance, durability and precision. Our team continues to put six generations of expertise into each tool by using the highest quality materials and superior workmanship.

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.

Tool Set, Made in USA, Nut Drivers Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2-Inch, Chrome-Plated 6-Inch Shafts, Cushion Grip, 7-Piece

Klein Tools Nut Driver Set contains the type of nut drivers professionals carry most often. Each nut driver in this 7-piece set features a full hollow shaft for work on stacked circuit boards or other long bolt applications. Klein's patented Cushion-Grip handle provides greater torque and comfort.

  • Tool Set includes general purpose selection of the most frequently used nut drivers
  • Nut Drivers' 6-Inch (15 cm) full hollow shaft facilitates work on long bolt applications
  • Set contains Klein Cat. Nos. 646-3/16, 646-1/4, 646-5/16, 646-11/32, 646-3/8, 646-7/16 and 630-1/2 nut drivers
  • Cushion Grip handles allow for greater torque and comfort
  • Made in USA
  • Shafts are chrome-plated for smooth feel and corrosion resistance
  • Internal flanges provide solid, twist-resistant shaft anchor

FEATURES

Klein Tools

Klein Tools

Klein Tools

Nut Drivers are 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2-Inch sizes

Hollow shaft nut driver works well on long bolt applications

Tool Set has Nut Drivers with color-coded cushion grip handles

klein Klein Tools klein klein klein klein
633 646-11/32M 646-1/2M 646-1/4M 646-3/16M 646-3/8M
Customer Reviews
4.8 out of 5 stars
757
4.8 out of 5 stars
234
4.8 out of 5 stars
69
4.7 out of 5 stars
561
4.3 out of 5 stars
36
4.8 out of 5 stars
344
Mfg. No. 633 646-11/32M 646-1/2M 646-1/4M 646-3/16M 646-3/8M
Description Nut Driver Set, Cushion Grip, 4-Piece 11/32-Inch Magnetic Nut Driver 6-Inch Hollow Shaft 1/2-Inch Magnetic Tip Nut Driver 6-Inch Shaft 1/4-Inch Magnetic Tip Nut Driver 6-Inch Shaft 3/16-Inch Magnetic Nut Driver, 6-Inch Shaft 3/8-Inch Magnetic Tip Nut Driver 6-Inch Shaft
klein klein Klein Tools Klein Tools Klein Tools Klein Tools
646-5/16M 646-7/16M 646M 646-3/16 646-1/4 646-5/16
Customer Reviews
4.8 out of 5 stars
666
4.7 out of 5 stars
288
4.8 out of 5 stars
1,728
4.7 out of 5 stars
629
4.7 out of 5 stars
629
3.4 out of 5 stars
20
Mfg. No. 646-5/16M 646-7/16M 646M 646-3/16 646-1/4 646-5/16
Description 5/16-Inch Magnetic Nut Driver Cushion-Grip 7/16-Inch Magnetic Tip Nut Driver 6-Inch Shaft Nut Driver Set, Magnetic Nut Drivers, 6-Inch Shafts, 2-Piece 3/16-Inch Nut Driver with 6-Inch Hollow Shaft 1/4-Inch Nut Driver with 6-Inch Hollow Shaft 5/16-Inch Nut Driver, 6-Inch Hollow Shaft

Product information

Technical Details

Additional Information

Warranty & Support

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Klein

Klein Tools 647 Tool Set, Made in USA, Nut Drivers Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2-Inch, Chrome-Plated 6-Inch Shafts, Cushion Grip, 7-Piece


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Product Description

Klein Tools Nut Driver Set contains the type of nut drivers professionals carry most often. Each nut driver in this 7-piece set features a full hollow shaft for work on stacked circuit boards or other long bolt applications. Klein's patented Cushion-Grip handle provides greater torque and comfort. 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.

Important information

Safety Information

Always wear approved eye protection.NOT insulated. Will NOT protect against electrical shock.

Customer reviews

4.8 out of 5 stars
4.8 out of 5
757 global ratings

Customers say

Customers like the quality, value, and grip of the wrench. For example, they mention it's well worth the price, the cushion grip is great for comfort and torque, and the rubber handle for gripping much better.

AI-generated from the text of customer reviews

39 customers mention39 positive0 negative

Customers are satisfied with the quality of the nut drivers. They mention that they are well-made, durable, and work great.

"It is very good product and strength." Read more

"Excellent product" Read more

"Well made, durable, and good cost." Read more

"This set is well made and cushioned quite nicely. I got the set as a warehouse deal and they arrived in perfect shape...." Read more

8 customers mention8 positive0 negative

Customers appreciate the value of the wrench. They say it's well worth the price.

"Well made, durable, and good cost." Read more

"You can’t go wrong with this set. Well worth the price. Klein products are the best on the market." Read more

"...It's an expensive set but worth every single penny. I'm always excited when I get to use them because of how good they feel...." Read more

"...They are worth the extra cost given most are Made In America, which is priceless in my mind...." Read more

7 customers mention7 positive0 negative

Customers like the grip of the wrench. They mention that the cushion grip is great for comfort and torque, and the handles grip nicely. Some like the rubber handle for gripping much better.

"...I borrowed a co-workers and I like the rubber handle for gripping much better...." Read more

"...I'm always excited when I get to use them because of how good they feel. I know they will last because they're made by Klein." Read more

"...The grip handle is great. You can find hand tools cheaper at the big box stores, but they dont have the grit of these babies." Read more

"The perfect set of long reach nut drivers. The cushion grip is great for comfort and torque." Read more

1/2" nut driver broke
4 Stars
1/2" nut driver broke
I can't believe the head broke off! I've never had a Klein tool fail like this before. It had to have been manufacturing defect because I just twisted the head right off. Id say keep buying Klein, because failures like this just don't happen often with Klein. Hopefully Klein will replace this!
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Top reviews from the United States

Reviewed in the United States on February 14, 2024
Size: 4-PieceVerified Purchase
Reviewed in the United States on August 30, 2023
Size: 4-PieceVerified Purchase
Reviewed in the United States on October 31, 2022
Size: 7-PieceVerified Purchase
Reviewed in the United States on January 26, 2016
Size: 4-PieceVerified Purchase
7 people found this helpful
Report
Reviewed in the United States on February 29, 2024
Size: 7-PieceVerified Purchase
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4.0 out of 5 stars 1/2" nut driver broke
Reviewed in the United States on February 29, 2024
I can't believe the head broke off! I've never had a Klein tool fail like this before. It had to have been manufacturing defect because I just twisted the head right off. Id say keep buying Klein, because failures like this just don't happen often with Klein. Hopefully Klein will replace this!
Images in this review
Customer image
Customer image
Reviewed in the United States on February 17, 2023
Size: 4-PieceVerified Purchase
Reviewed in the United States on November 16, 2022
Size: 7-PieceVerified Purchase

Top reviews from other countries

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veronique
5.0 out of 5 stars La qualité
Reviewed in Canada on April 28, 2022
Size: 4-PieceVerified Purchase
Wendy Lee Barber
5.0 out of 5 stars Klein Nut Driver Set
Reviewed in Canada on December 31, 2018
Size: 7-PieceVerified Purchase
Komuj
3.0 out of 5 stars Confused
Reviewed in Canada on March 21, 2019
Size: 7-PieceVerified Purchase
One person found this helpful
Report
Xavier
3.0 out of 5 stars It's just that for 60 god damn dollar I would have expect something better. (Wihas cost me 45$ for top quality nut ...
Reviewed in Canada on April 17, 2015
Size: 7-PieceVerified Purchase
4 people found this helpful
Report
Zachary Haverland
3.0 out of 5 stars Three Stars
Reviewed in Canada on April 28, 2018
Size: 4-PieceVerified Purchase