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Internet # 309345467

Model # 70550

Store SKU # 1004334300

Pro Folding Hex Key Set, 11-Key, SAE Sizes

$1997
  • Heavy-duty folding hex key set with 11 frequently used sizes
  • Extended-reach, professional-grade set includes a 1/2 in. hex key
  • High-leverage blades designed to reduce slippage and stripping
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Product Details

Klein Tools' new Pro Folding Hex Key set conveniently consolidates two sets into one. The heavy-duty 11-piece set includes a high-leverage, 4-Inch long 1/2-Inch key. Industrial strength, extended reach blades open independently up to 270 degrees, and a precision fit design to reduce slippage and stripping. The durable handle is made of reinforced nylon with a comfortable grip. The heavy-duty Pro Folding Hex Key set is built specifically for a rigorous job site.
  • Pro Folding Hex Key Set with 11 extended-reach blades
  • Key sizes: 1/2, 3/8, 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, and 3/32-Inch
  • High-leverage blades open independently up to 270 degrees
  • Hex-key ends are square-cut for a secure, full-depth fit and maximum contact with the socket to prevent slippage and stripping
  • Conveniently houses the most frequently used hex key sizes in one set
  • Blades are made of tough, heat-treated alloy steel and range from approximately 3.5 to 4.5-Inches long
  • Reinforced nylon handle has a sturdy, comfortable grip
  • Shop Klein Tools Hex Key Sets here
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  • Return Policy
  • California residents

Additional Resources

From the Manufacturer

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Specifications

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Questions & Answers

2Questions
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Q:made in usa?
by|Aug 14, 2023
2 Answers
Answer This Question

A:  Yes

by|Aug 15, 2023

    A:  The model # 70550 Hex Key Set is made in China

    by|Sep 24, 2023
      1 found this answer helpful
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      Q:Metric
      by|Oct 8, 2020
      5 Answers
      Answer This Question

      A:  Bought mine a month ago

      by|Dec 12, 2020

      A:  Please see the following Metric Folding Hex Key Sets: Klein Tools model # 70572 Grip-It® Five Key Ball Hex Set - Metric Klein Tools model # 70580 Folding Hex Key Set, Six-Key, Metric Klein Tools model # 70582 Folding Hex Key Set, Seven-Key, Metric

      by|Oct 8, 2020

        A:  Yes. They do have both.

        by|Nov 22, 2020

          A:  No american

          by|Mar 18, 2021

            A:  if thee is,..it'll get added to my tool list

            by|Dec 5, 2020
              Showing 1-2 of 2
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              Customer Reviews

              4.8 out of 5
              (352)
              • 4.8
                out of 352 reviews
              • 98% recommend this product
              Filter by:
              Showing 1-10 of 352 reviews
              Beat
              This works great! A bit bulky but very solid, well made, and durable
              by
                • Recommended
                Great tool
                [This review was collected as part of a promotion.] I’ve had this multi hex for 2 years now, it’s been treating me very well. It is very tough and can withstand very hard usage. It was also very well priced for what you get. I am an resi/ commercial electrician and all my hand tools are Klein tools. They never let me down. I will keep buying Klein as they make me more efficient at my job.
                by
                  • Recommended
                  excellent tool
                  I am so fascinated by this tool it made my day easy to finish a task today
                  by
                    • Recommended
                    Rating provided by a verified purchaser...
                    Rating provided by a verified purchaser
                    by
                    • Verified Purchase
                    The hex key set is very convenient since it has many different sizes all in one foldable handy li...
                    The hex key set is very convenient since it has many different sizes all in one foldable handy little tool. You don’t have to worry about loosing any of them because they are attached and easily fold up. The feature I like most is having all of the different sizes right there. I have had it for a few weeks and i have used it a few times and it works very well. It definitely meets my expectations.
                    by
                    • Recommended
                    This Klein Tools hex key assortment sets the bar and fits comfortably in the hand, providing high...
                    This Klein Tools hex key assortment sets the bar and fits comfortably in the hand, providing high leverage and dexterity. Industrial strength, extended reach blades that open independently up to 270° and a precision fit design to reduce slippage and stripping. The durable handle is made of reinforced nylon for a comfortable grip. The heavy-duty Pro Folding Hex Key set is built specifically for rigorous job sites.
                    by
                    • Recommended
                    This Klein Pro Folding Hex Key Set (11-Piece) is easily the best hex key set I have ever owned. ...
                    This Klein Pro Folding Hex Key Set (11-Piece) is easily the best hex key set I have ever owned. First, it is consistent with the high quality I always get with Klein products. This set is bigger and heavier duty than most hex key set. The storage handle is four inches long. There are several large keys up to 1/2". Ordinarily these are the keys not in a handle and lost in the bottom of my box. Definitely an excellent tool and an excellent value.
                    by
                    • Recommended
                    This is not your average hex key tool. Look at the attached photos. It is big, very big. This i...
                    This is not your average hex key tool. Look at the attached photos. It is big, very big. This is not something you carry in your pocket. It is strictly a toolbox tool. It is in imperial units, inches, and is called an extended reach tool. The body is made of durable nylon and the hex keys are in size from 1/2 inch to 3/32 inch. The hex keys are long and straight and can reach into those hard to get to places where they typical pocket hex keys will just not work. And they are strong. They feel very durable. If you need a heavy-duty long reach set, then this one will do it.
                    by
                    • Recommended
                    A strong beast. I hate the individually packaged hex keys. For the longest time I had a drawer wi...
                    A strong beast. I hate the individually packaged hex keys. For the longest time I had a drawer with about 20-30 of them sitting and collecting dust. Enter this folding hex key set. Its a beast and replaces that drawer with these imperial hex key options. Its sizable, about 6" long, meaning you can get some torque on them. Its also well built, meaning you don't feel like it will give under pressure when using it. (I purchased a cheaper set earlier and they broke on me... do yourself a favor and get something more substantial like this - it will be helpful when you are working on things like a garbage disposal). The metal they use is strong, I've not had issues with it deforming, even the smaller sizes. Glad to have this in my toolbox. And if you have a drawer full of these hex keys, consider this a great upgrade. Makes life easier and more organized.
                    by
                    • Recommended
                    Large and sturdy hex key set for your tool chest - will be great when its needed! I had an older ...
                    Large and sturdy hex key set for your tool chest - will be great when its needed! I had an older hex set that was very loose and not great quality, so wanted to try out this Klein set when it became available. It is larger than expected, but really very sturdy. The square cut ends will seat securely when I'm using it and the precision of the wrenches is so much better than my old ones. Since so many pieces of furniture, book cases, cabinets, etc. come disassembled now and use hex wrenches for assembly, I'm glad to have a tool like this for tightening the bolts - so much easier than the tiny wrenches that usually come with the merchandise!
                    by
                    • Recommended
                    Showing 1-10 of 352 reviews

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