Allen keys, also known as hex keys, are essential tools for projects ranging from small DIY jobs to professional construction work. Whether you work in electronics or automotive repair, you’ll find plenty of good use for a quality Allen key set.
But not all Allen keys are created equal! With so many options on the market, it can be hard to know which set to choose.
This article will run through our top five Allen key set recommendations. We’ll cover the features, pros, and cons of each set, so you’ll have all the information you need to make the right decision for your business.
- RS PRO 33-Piece Hex Key Set, L-Shape
A great beginner’s set, this triple-pack of L-shaped hex keys provides you with everything you need to get started. It includes two packs of long-armed keys in plastic sheaths along with a folding pen-knife style set in a variety of sizes—so you can easily tackle any job that comes your way.
Key features of this set include:
- Suitability with all types of hex screws,
- Ball drivers for loosening or tightening at angles up to 25°,
- Precision-formed keys for a perfect fit,
- Heat-treated tempered alloy steel construction for rotational distortion resistance,
- Hinged caddy for ease of access.
We recommend this set for professionals looking for an affordable, high-quality option that covers all bases.
- Bahco 7-Piece Hex Key Set
The Bahco 7-Piece Hex Key Set has a unique, penknife-like design, making them easy to store and carry around in your toolbag or pocket. The folder is also impact-resistant, so you can rest assured your set will remain damage-free even in heavy-duty settings.
Among other benefits, this set offers:
- Non-conductive construction (does not conduct cold or heat),
- Approval to work at height,
- Easy, automatic blade release.
This set features keys ranging from 2mm to 10mm, making it useful for a broad range of applications.
- Facom 9-Piece Hex Key Set, L-Shape 1.5mm Ball End
This 9-piece set is another affordable and versatile option for professionals. The nine keys are smartly packaged inside a compact wallet, allowing for ease of access and organisation.
The key sizes in this set range from 1.5mm to 10mm. Its key features include:
- A long-reach design, making the keys ideal for accessing deeply set-in bolts,
- A plastic holder with size markings for easy size identification,
- Steel construction for durability and longevity,
- A sleek, black finish.
These keys are excellent quality for their price point, and won’t round off under hard use—a worthwhile investment for any trade business.
- Facom 8-Piece Hex Key Set, T-Shape 2mm
T-shaped hex keys can provide a more comfortable grip than standard L-shaped keys, along with significantly higher torque thanks to the T-handle’s additional weight.
This 8-piece set includes keys ranging from 2mm to 10mm, each with an attractive chrome finish. Other features and benefits include:
- Corrosion protection,
- Burnt ends,
- Hex profile at the tip of each key,
Facom is a reliable brand and for good reason—they’re known for consistently producing high-quality tools that get the job done. This set is a great choice for users who prefer the comfort and extra torque of a T-shaped grip.
To sum up
Choosing a quality Allen key set will improve efficiency within your business and save you thousands on costly replacements and repairs. You now have all the information you need to make an informed decision and invest in a high-quality set that will last for years to come.