Standard SAE and metric measurements can be a pain when working on your car, truck, or motorcycle. International manufacturing has led to a seemingly random application of these measurement standards, ...

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 ...

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 ...

DeWalt's 205-piece Mechanics Tool Set is a well-equipped offering, with 43 1/4-inch sockets, 44 3/8-inch sockets, 18 ...

If you're like us, you have a toolbox drawer full of loose hex keys that have no rhyme or reason. Over the years, you've collected hex keys from random tool kits at Christmas and just thrown them into ...

Ever wondered why there isn't an Allen key (or hex key, if you prefer) equivalent to the adjustable wrench or spanner? Turns out it's actually quite a complex engineering challenge. But this is 2025, ...