Hex Keys

Allen wrenches are usually made of steel or chrome vanadium, both of which are durable and long-lasting materials. Steel is an affordable option, while chromium vanadium is slightly more expensive but also more durable. Both materials are well tolerated to shock and abrasion, making them ideal for heavy use.

In the Kärkkäinen online store you will find Allen wrenches in many different sizes, so you can choose the key that suits your needs. Smaller keys are suitable for working with electronics, for example, while larger keys are necessary for heavy engineering work. Our selection also includes kits with several keys of different sizes in one package.

The accuracy of Allen wrenches is crucial for efficient work. A poor-quality wrench can damage the screw head or round its edge, making it more difficult to remove. In the Kärkkäinen online store, you will only find high-quality Allen wrenches that ensure efficient and safe work.

Check out the wide selection of Allen wrenches in Kärkkäinen's online store and get yourself the tools favoured by professionals!