We may receive a commission on purchases made from links. The Allen wrench, also known as a hex key, is a L-shaped hand tool with hexagonal (six-sided) ends. It all started with a Connecticut inventor ...

Especially important when it comes to car maintenance, a torque wrench tightens bolts to a specific torque level, ensuring that the fastener is tight enough before completing a job. If a part of the ...

You probably just rely on a regular wrench to tighten parts on your car, but any important fastener should be tightened with a torque wrench so it will be neither too tight nor too loose. Doing ...

I must be the only motorcycle mechanic in the world without a “T” handle Allen wrench set, so I decided it was time to join the club. I’ve been making do with a collection of short-, medium- and ...

A torque wrench (pronounced "tork") is one of the essential tools you need before starting an engine rebuild, and helps determine when the appropriate amount of force has been applied to a fastener ...

Impact wrenches are pretty simple tools, and most of us use them every time we step foot in the garage. Often on a daily basis. But they aren’t so simple that you can hand them to a total novice ...

We may receive a commission on purchases made from links. Similar to the nerves and veins in our bodies, wires are what help send power and important signals to different parts of complex electrical ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. The Mulwark 17-Piece Folding Allen Wrench Set is the newest tool you ...