Hex wrenches, also known as Allen keys, are the tools you use to screw and unscrew fasteners that have a hexagonal recess (as opposed to a Phillips or flathead recess). Hex screws are commonly used on ...

Because of its small size, high torque strength, and recessed installation, the hex socket screw is a great alternative to regular bolts. The main tool used to tighten or loosen hex socket screws is ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...

We recently reviewed the Sears Craftsman T-handle Allen wrench set. After that review was published, several webBikeWorlders emailed us with suggested “equivalents”. Several readers suggested a set ...

Harbor Freight's Icon sells about 200 hand tools, and most are positively beloved by their users. Here are some of the ...

Most furniture usually comes with a tiny hex wrench to help you put it together, but they aren't exactly easy to use. For just a few bucks, you can turn that into a real, ratcheting wrench that makes ...

Athlon Sports aims to feature only the best products and services. We may receive compensation for links to products and services on this website. Jun 7, 2025 12:57 PM EDT Start the Conversation Allen ...

At first glance the Allen wrench doesn’t seem to be much of a tool. It’s little more than a small, L-shaped piece of metal. But don’t be fooled by its humble appearance, the Allen wrench is an ...