1 month by cncdivi

I don’t know about you, but I much prefer fasteners that involve hex keys to those that require a slotted or philips head screwdriver.  There are some very fine screwdrivers available, and we’ve written about 8 of the world’s best, but I decided it was high time to track down the world’s best T-Handled Hex Keys.

What are the right criteria on which to evaluate these tools?  After scouring the web for other reviews and criteria and spending considerable time thinking about my own experiences with them, I came up with the following:

  • Available Size Range:  What’s the range of sizes available in SAE (inch) and Metric?  Is there an optional Torx set available?
  • Grip:  Is there a comfortable ergonomic grip?
  • Side Key:  Does the tool have both the long reach and shorter handle side key?
  • Color Coding and Markings:  I like color coded tools.  Having a different color for each system (SAE, Metric, and Torx) as well as clearly readable markings on each tool’s size is a help.
  • Case or Stand: I hate having these things run around loose in a tool drawer.  Are they providing a nice case or stand to organize my T-Handles?
  • Warranty: Always an important consideration for tools.  You want them to be with you forever with a maker that stands behind them.
  • Value:  This can be touchy to define, but I have come up with a system.
  • Crowdsourced Reviews:  Crowdsourcing is not the only answer, but it is a valuable input.

Let’s delve into the last two, Value and Crowdsourced reviews a bit more deeply.  I pulled the information off Amazon to get to Crowdsourcing.  They tell you how many reviews there are, the average rating, and you can even read the reviews.  As you’ll see, I did read through all the reviews for each tool, but largely the negatives, so I could put forward any consistent complaints about each tool.

As for Value, I settled on the metric price per review point, with the idea that getting tools that are well rated at a lower price presents a good value.  For example, a cheap tool can stand be rated a little lower and still score well.  But an expensive tool had better be extremely well-reviewed, otherwise, why bother paying the high price?

When I analyzed the value, I took the total price for both SAE and Metric (so you see what it costs to tool up) and divided by the average rating for both.

Lastly, I list these in the order of most highly rated to lowest rating.  It’s very important to look at how many reviews a tool has.  Some of our highest rated tools don’t have nearly as many reviews, so we should take their ratings with a grain of salt compared to tools that have 50 or 100 reviews.

Let’s dive in and look at some T-Handled Hex Keys!



Ampro SAE 10-Piece and Metric 10-Piece Set

Ampro T-Handle Hex Keys

  Metric Set SAE Set Metric + SAE Torx Set
Sizes 10 Pcs: 2 mm – 10 mm 10 Pcs: 5/64″ – 1/2″   10 Pieces
Through Key yes yes    yes
Ball End yes yes    
Reviews 2 3 5 3
Stars 5 5 5 5
$/Star     $29.17/Star  
Price $72.92 $72.92 $145.84  $66.91
Amazon Price $72.92 $72.92 $145.84  $66.91
Discount 0% 0% 0% 0%
Amazon Link Ampro 10 Pc Metric Set   Ampro 10 Pc SAE Set   Ampro 10 Pc Torx Set 

The ergonomic handles are pleasant, and I prefer the offset style over the centered one. It feels as though I can apply a bit more torque on them, and they appear to function better when using the side key on the Through-Handle.

I like the flat cases too.  They keep the tools secure, they’re easy to carry around the shop to where they’re needed, and they fit in a tool cabinet drawer.   You can’t say as much for most of the stamped-metal organizers.

The attention to detail on storage and the high price with no discount available are the tip-offs that Ampro tools are largely intended for industrial customers rather than individuals.  They’re nice tools, but you will pay for the privilege of owning them.


Wiha SAE 11-Piece and Metric 8-Piece Set

Wiha T-Handle Hex Keys

  Metric Set SAE Set Metric + SAE Torx Set
Sizes 8 Pcs: 2 mm – 10 mm 11 Pcs: 5/64″ – 3/8″   7 Pcs
Through Key yes yes   yes
Ball End yes yes    
Reviews 5 4 9 4
Stars 3 5 5 4.8
$/Star     $20.10/Star  
Price $54.30 $66.62 $119.92 $61.60
Amazon Price $46.98 $53.54 $100.52 $54.98
Discount 16% 23% 19% 12%
Amazon Link Wiha 8 Piece Metric Set Wiha 11 Piece SAE Set   Wiha 7 Piece Torx Set

These German-made T-Handles are not cheap, but they did get a perfect score of 5 stars.  For the full Metric + SAE lineup, you’ll be paying a cool hundred bucks at the current Amazon discount rate.  For comparison, the El Cheapo Harbor Freight version is $27 for both sets.  Of course, if you’re using these babies to tune up your vintage Porsche racing car, cost is no object and its worth something not to touch your baby with anything but authentic German-made tools.

On the other hand, if we look at them using our value score, things look a little less crazy as they score $20.10 / Star–not the most expensive for their quality and certainly not the least either.  On the other hand, there are very few reviews there to go on–looks like only the die-hard Wiha fans are buying these things.

They are good-looking tools, with a comfortable soft grip handle and both the long reach ball end and the handle through key.  I’ve got a small set of Wiha Torx drivers for changing inserts (hate losing those tiny screws!), and they’re very nicely made.  Sizes are clearly marked and the handles are color-coded by system too.

My biggest bone to pick is you don’t even get an organizer stand with them for this price–to get the set with the stand costs even more.  My #2 issue is with sizes.  The World’s Best should have more sizes than any others, but the set doesn’t include a 1/2″ size, although we do get a 7/64 and a 9/64 size, which are not in many of the other sets.  On the metric side, Wiha doesn’t provide a 5.5 mm or a 12 mm.


Bondhus SAE 10-Piece and Metric 8-Piece Set

Bondhus T-Handle Hex Keys

  Metric Set SAE Set Metric + SAE Torx Set
Sizes 8 Pcs: 2 mm – 10 mm 10 Pcs: 3/32″ – 3/8″   8 Pcs
Through Key no no   no
Ball End no no    
Reviews 156 178 334 88
Stars 4.9 4.8 4.85 4.8
$/Star     $12.50/Star  
Price $33.50 $52.42 $85.92 $26.88
Amazon Price $33.50 $27.11 $60.61 $26.88
Discount 0% 48% 29% 0%
Amazon Link Bondhus 8 Pc Metric Set Bondhus 10 Pc SAE Set   Bondhus 8 Pc Torx Set

First thing I want to say about these Bondhus tools is they’re made in the good old U, S, of A–Yay!  I like that a lot.

Second thing is that whether you’re looking at Amazon or at reviews all over the Internet, the Bondhus T-Handles are probably the most popular high quality T-Handles on the market.  That doesn’t mean they’re the best ones for you, but it means a whole lot of people thought they were best for them.

Their warranty is just what we love to see:

All Bondhus® products are guaranteed for life. If you are not happy with a Bondhus® tool – for any reason – simply return it. A replacement will be shipped right out at no cost – no hassles, no questions asked!

Good stuff!

And the $/Star scores make these guys look like a good value.

So, what’s not to like?

Well this set has no Through Key and no Ball Ends.  To get the Through Key, you need to buy a set OEM’d by Bondhus to Park Tools (they cater to bicycle mechanics).  We go over the Ball End version below–it’s more money and not as well-loved by the reviewers.  Go figure.  My conclusion after seeing what the reviewers disliked was that if I wanted the Bondhus T-Handles, I’d pay the little extra for the Ball End models.

Klein SAE 10-Piece and Metric 8-Piece Set

klein tools t-handle hex keys

  Metric Set SAE Set Metric + SAE Torx Set
Sizes 8 Pcs: 2 mm – 10 mm 10 Pcs: 3/32″ – 3/8″   7 Pcs
Through Key yes yes   no
Ball End no no    
Reviews 23 19 42 88
Stars 4.7 4.4 4.55 4.8
$/Star $9.11 $12.08 $21.09 $10.87
Price $52.08 $53.14 $105.22 $71.24
Amazon Price $42.83 $53.14 $95.97 $52.18
Discount 22% 0% 9% 37%
Amazon Link Klein 8 Pc Metric T-handle Set Klein 10 Pc SAE T-Handle Set   Klein 7 Pc Torx T-Handle Set

This is a good-looking set to my eye: ergonomic grips and through keys on the handles.  While they have a through key, they are, like the Bondhus, not ball-end.  You can pay more for the ball-ends, but I don’t review them here because there were no reviews at all on Amazon of them.  It’ll cost you another roughly $20-$30 to have that upgrade.

They’re also one size short compared to most of the other Torx sets reviewed here.

Klein has a great name and did well in our World’s Best Screwdriver round up, but the high prices and somewhat lower star ratings make me think they’re not the best choice for a T-Handle.  You can get the German-made Wiha’s for not that much more and they’re much more highly rated.

Problems mentioned by reviewers:

  • Ends twisted round too easily on small sizes.
  • Accidentally got a mixed set with a few ball ends.
  • Tools rusted too easily.


Bondhus SAE 10-Piece and Metric 8-Piece Ball End Sets

Bondhus T-Handle Hex Keys

  Metric Set SAE Set Metric + SAE Torx Set
Sizes 8 Pcs: 2 mm – 10 mm 10 Pcs: 3/32″ – 3/8″   8 Pcs
Through Key no no   no
Ball End yes yes    
Reviews 86 84 334 88
Stars 4.4 4.6 4.5 4.8
$/Star  $7.92  $8.12 $16.05/Star  $5.60
Price $34.85 $37.36 $72.21 $26.88
Amazon Price $34.85 $37.36 $72.21 $26.88
Discount 0% 0% 29% 0%
Amazon Link Bondhus 8 Pc Ball End Metric Set Bondhus 10 Pc Ball End SAE Set   Bondhus 8 Pc Torx Set

See the section above for regular Bundus hex keys–these are the same except they have Ball Ends, cost more, and are not as well reviewed by users.  They don’t cost a lot more, about $12.

What the folks driving down the star ratings had to say was that the smaller 3 sizes were not ball ends, which annoyed them.  This is actually pretty common for hex keys though, so I tend to want to ignore them.  If I wanted a Bondjus set, this is the one I’d go for in order to get the Ball Ends.



There you have it–4 brands you may not have been aware of that should be considered for the title, “World’s Best T-Handled Hex Key.”  The choice from here is a matter of your personal taste.

Personally, I am really drawn to the Ampro set if cost were no object.  They have all the features, I love the fitted cases, and seem like the ones for “World’s Best.”  But these others are all a cut above.

Which of these would you pick, or what brand not mentioned would you recommend for World’s Best T-Handled Hex Key?  Tell us in the comments below.

Note:  Many of the links in this article are affiliate links to Amazon.  If you click through on them and subsequently purchase the tools, CNCCookbook will get a small fee.  Hey, we need good tools here too, and that’s how we’re starting a fund to buy them.  But, if you don’t want to contribute, no worries.  Just search Amazon using the information provided here and you’ll be able to find the same thing, sans affiliate link, in no time.


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