"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Hex wrenches, also known as Allen keys, are the tools you use to screw and unscrew fasteners that have a ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Everyone needs a wrench. I’ve seen tool sets consisting of a can opener, a single ...

If you work on bikes, even if you just dabble in light maintenance, you’ve probably used one of Park Tool’s bicycle-specific ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, outdoor power ...

The price alone will rule these out for most home mechanics, but if you make (or save) money from using your tools, you’re likely to appreciate their quality Ask these world-class fixers what their ...

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 ...

We've all been there. You finally muster up the energy to fix something. You have your screwdriver with you, only to find a hexagonal socket waiting for you on the screw that needs tightening. Also ...

Bobbi Dempsey has been immersed in a broad range of construction, maintenance, and home renovation environments for more than 30 years, from both a personal and professional standpoint. She and her ...

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 ...