Best Hex Keys

Unlike the majority of similar models, the set from Wera features color-coded hex keys. With these simple yet handy color markers, you will be able to identify the required key in a matter of seconds, thus speeding up the whole wrenching process.

Designed specifically for the needs of people who work with standard ISO hex screw sockets, each key from the Wera 950 kit does a good job of keeping all of them intact and does not wear off in the process. That being said, there are no SAE-marked wrenches in the package, so you will have to pick the right key for all the non-standard hex screws.

Although the wrenches in the kit are not magnetic, they are quite durable since they are made of steel with a patented BlackLaser™ surface treatment. Additionally, each key has a special ballpoint at the base that can be used to reach the receiver of the hex screws or bolts, mostly thanks to the fact that the ball end lets you approach these fasteners from any angle.

The only real flaw of the wrenches with ball ends like that is their relatively short service life compared to regular keys. Other than that, the Wera 950 is a top-notch wrench set that will be useful for both professionals and DIYers alike, thanks to the convenient ball bearings and overall solid build quality.

The L-wrench double pack from Bondhus features 22 hex keys that include 9 units with metric hex markings and 13 keys with imperial (SAE) markings. Although the markings are laser-engraved, they can wear off over time, so it is important to keep them stored inside their respective sockets.

The keys themselves are quite durable, mostly thanks to the special Protanium-grade steel used in their production. In addition to this already strong material, each wrench is covered in ProGuard finish that ensures that the core of the keys does not degrade over time.

That said, you should be careful trying to unscrew the hex screws with tools from this kit. To be more specific, since the wrenches are quite rigid, they can damage the screw texture, especially if you're dealing with cheap screws. So, to prevent this from happening, you should always position the screwdriver the right way and tight enough to the screw tip.

As for the storage means, both sets come in a neatly packaged plastic holsters. These holsters are easy to fit in a toolbox. You can also fix them on a wall near a workbench or in your garage.

All things considered, the hex L-wrench kit from Bondhus will prove to be a great option if you need good, high-quality wrenches for both imperial and metric socket screws.

The 26-piece kit from Tekton features both metric and imperial keys, the keys that will allow you to perform an array of different renovation and repair jobs. Both sets come in a special plastic case that prevents the keys from falling off by holding them inside firmly.

While the larger pieces (both imperial and metric) are marked according to their size, the smaller bits have markings that can be quite hard to read for some users. Which is why you should always remember to put all the keys back into their sockets every time you finish unscrewing the hex bolts. Otherwise, you will have a hard time figuring out which key is the correct one for certain jobs.

The thickness of the steel makes it easier to use the ball bearings at the bottom of each key and allows you to turn them 25 degrees without putting in too much of an effort.

Although the kit is being advertised as a rigid set of tools and it most certainly is, we would recommend being careful with the smaller keys since even the strongest steel can bend if enough force is applied.

Other than that, the plastic case that the keys come in is actually quite thick, so it is important to open them carefully in order to prevent accidental injuries.

In conclusion, the Tekton hex key set will be a good addition to your existing toolset, particularly thanks to a number of various keys of both standard and non-standard sizes.

A portable two-piece kit from Stanley features 17 keys for both imperial and metric systems that utilize hex screws and bolts and will be a good addition to your road toolkit. Now, there are a few things that make this set such a good travel option, so let's cover them one by one.

To start things off, this is a folding hex key set, so it will save a ton of space inside your toolbox, unlike those regular L-key models that occupy quite a bit more room due to their length and width.

On top of that, the key holder features rubberized paddings for an optimal hand grip. The padding makes it a lot easier to turn the key, even if you happen to be standing under a pouring rain. Each wrench is made of chromium-vanadium steel, making the instruments particularly robust. Furthermore, the addition of chromium to the steel alloy improves the durability of the keys. Thanks to that chromium finish, the keys are resistant to corrosion and abrasion.

Again, the folding design makes the set a good particularly great travel kit as it will help you repair your car on the road. So, to wrap things up, you can keep the folding allen wrench set from Stanley inside your car in a glove compartment or as a supplemental toolkit for your motorbike, car, or a bicycle thanks to its versatility and portability.

The AMZ1715 hex wrench set from AmazonBasics will help you in a variety of scenarios, from house renovation projects to general-purpose repairs of tools, vehicles, and other kinds of machinery. The set consists of 2 kits of hex keys (imperial and metric), where each kit includes 13 wrenches.

Unlike standard hex wrenches, the keys from AmazonBasics have an extended arm that makes them easier to use on those hard-to-reach sockets. In addition to the extra-long arms, each wrench has a ball end that allows you to use them to unscrew the bolts at a 25° angle. Such an angle offers extra torque and leverage, although it is a bit harder to turn the key that way.

As for the materials, the keys are made out of chromium-vanadium steel with an additional layer of black-oxide on top of it. While the former provides you with extremely durable tools, the latter protects them from oxidation and corrosion.

Steel capabilities aside, the storage clip features hardened plastic, a design solution that ensures that not a single piece from the kit will be lost during transportation.

To sum up, this allen key kit from Amazon is your go-to pick if you need a good set of hex wrenches but don’t want to break a bank at the same time.