Steinwhale 20in1 Metric Allen Wrench Set, S2 Steel Hex Key Set, Allen Key Set with Bit Adapter and Screwdriver Bits, Ball End for Tilt Operation and Chamfered Tips for Easy Entry

The last set I bought was a super cheap one from HF and the tools that come with my 3D printers are low quality I'm very happy with these great price able to gain good torque with out stripping the head or the bolt

This is a great tool set! It's well made and has lots of common sizes and very handyand a great addition to any toolbox. I'm happy to report the product description is accurate and looks even nicer than the pictures! No complaints! Highly recommended!

This is a versatile, compact set of metric tools. I'm keeping this stashed in my van (Honda Odyssey) in case I need it. Wish I'd had it in the van a couple of days ago - I needed a small metric hex to adjust the tremolo on my guitar and didn't have one on the guitar or in the case. The addition of bits allows even more versatility out of the set. It's a lot of tools in a compact spot.

This set is super useful with the full set of metric Allen wrenches with speed (ball) ends. There is also a driver for a set of bits included. Useful if you don't have any otherwise probably just a superfluous bonus. The long arm of the wrenches is a good length to provide good leverage.

Finding the correct hex key in my shop is an impossible task. I've taken to just collecting them and keeping them with the tools that need them. These are of higher quality than most. The sizes seem to be accurate and the ball ends make usage in cramped quarters easier. The holder is a bit bulky, but I do prefer it to the key-ring style.

UPDATE: Steinwhale Customer Service contacted me and took care of this issue. Within 48 hours I now have a Complete set of these Industrial Grade Allen Wrenches. I couldn't be happier with the quality of this tool and the responsive customer service of this company. I highly recommend Steinwhale and these Allen Wrenches. Below is my Original Review.No idea how this happened, but the 5mm Allen was not in the set. I searched the blister pack and box, but these wrenches do NOT just fall out of their holder. They are in TIGHT, even after twisting to take out. It must have been a mistake on the production line. (Or did someone in the Warehouse open and use and forgot to put back??) Needless to say this is disappointing.I actually went back to the product page just to make certain that the 5mm wrench was not "suppose" to be missing. Nope, it should be in with the set I got but, it isn't/wasn't. Ugh....Grr....The other wrenches that DID MAKE IT to me seem to be made of good quality S2 Steel. The Carry Case holds everything nice and tight. The Adapter for the Bits has a nice Strong Magnet in it to hold them in place.Just wish I had received a FULL set.

I prefer to keep Allen wrenches in a plastic holder, like the one that comes in this set, instead of the clumsy rings sets. The wrenches slide out easily but are secure. The hinged case makes it easy to get to the wrenches. A nice set of ten metric Aleen wrenches. The wrenches are larger than I expected. No problem. I find that Allen wrenches are often too small to get a good grip without using pilers or vice grips. The wrenches are well made and the rounded tips are well done. They have a good feel in your hand.The set comes with a set of tips that can easily fit in a toolbox. The assortment of tips is well chosen. There is an adapter to make the bit into a screwdriver but I doubt I will ever use it. (But you never know)This a very nice set and I am very pleased with them.

Not only is the a well made, high quality set of metric Allen Wrenches, it has an adapter with a set of driver bits that makes it a really handy to have around! The Allen Wrenches have a ball end which allows you to use them when you don’t have a straight approach to the fastener head. The adapter is machined to fit the 8mm hex key with great precision and no slop. Besides the two Phillips and two flat head screw driver bits, there’s a nice selection of six Torx bits, ranging from sizes to T8 to T30, but what really makes them special is they work on Torx Security Fasteners as well as non-security heads. This is a really versatile, high quality set of drivers to have and has been a nice addition to my tool box!

I purchased this kit to keep with me in the vehicle for on the road repairs and it has already come in handy the ball-ends on the Allen wrenches allow the tool to be used in some harder to reach areas which have odd angles or limited access. The included adapter actually lets you use the wrench as a makeshift screwdriver end with the black bits on the opposite end. Again, a great thing to have when you're in a pinch and just need to maximize utility without carrying around an entire screwdriver or socket set. Perfect for European cars that use Torx bits, plus it has the common Phillips and flathead bits as well. They are well made and everything sits snugly in the included holder.

I am very impressed at the overall quality of this set. It includes a huge range of Allen keys all the way from 1.5mm to 10mm insuring you’ll never need another set. Every one has a ball end which helps in hard to reach areas.They have good weight to them and seem to be made of hardened steel to prevent wear. They have a good tight fit without being difficult to enter.The included steel bits is an added bonus that makes this kit very versatile but also the ability to add a lot of extra torque than a regular screwdriver if required. Each bit is magnetised and click nicely into place in the included 8mm steel bit adapter. The Torx bits are all security heads (with centres drilled) which is great but I do find it strange that these are included and Robertson (square) bits are not.The holder seems to be made from plastic but is soft and flexible. It holds the tools well and strikes the perfect balance of grip meaning the tools do not slip but are still easy enough to pull in and out. I am concerned however that the pieces that hold the bit adapter will quickly break off as you have to flex them to get the adapter out and the joins are already showing signs of stress.

This is a great tool set for someone who works on bikes. It looks and feels like quality. I like how it becomes a screwdriver too. I keep this set in the car glove box, just in case I ever need to repair my bike.

Impressive built quality that comes with a good range of bits and allen keys. They have good weight and seem to be made of hardened steel to prevent wear and tear and have a good tight fit.The ball end of each key is a good add on as these ends are very useful to tighten bolts in place hard to reach and where 90 degree angle doesn't work. The additional steel bits is an added bonus that makes the kit very versatile. Each bit is magnetized and clicks nicely into place in the included 8mm steel bit adapter.For the price, this set is fantastic and feels very premium. Highly recommended product from my side.

I am very pleasantly surprised! My expectations were not high – I just wanted something to organize at least the metric half of my ridiculous bucket of allen keys. I didn’t realize that I was going to get such an incredible set of tools, all the way up to the massive 10mm. By far the best I have ever handled. Their length is fantastic. The ball end is brilliant. The fit and finish is absolutely perfect.The rubber holder is really well done. Every size fits securely but can be extracted smoothly and easily. As a design engineer, I can appreciate that this is not as easily achieved as it may look, for every size equally well. Quite remarkable attention to detail, for something that I expected to have to simply tolerate for the sake of organization.The icing on the cake is the Torx bits. I honestly considered the “driver” notion to be kind of a silly throw-in, but once again, my expectations were exceeded. These are Security Torx, with centers drilled to fit fasteners with security pins (can’t be removed by a regular Torx bit). What an amazing touch, and in six sizes. Wow. The magnetic bit holder is certainly not a high-runner multi-purpose tool (it fits the 8mm key and holds standard 1/4 bits) but it is as good as it could possibly be made. Everything shows careful thought.If they had included a few Robertson bits (there’s room guys!), I would have been proposing marriage.