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 ...

A ratcheting wrench, is a type of wrench that employs a ratchet mechanism to block movement in one direction while allowing constant rotation in another. The mechanism, consisting of a pawl and a gear ...

This week on Does It Work, we test a tool that could help with do-it-yourself projects around the house, emergencies on the road, or even at work. The Tiger Wrench claims to be 48 tools in one.

We've all been there, fighting with a stubborn, frozen nut or bolt that seemingly laughs at our attempts to break it free. More times than not, that frozen nut or bolt head strips rather than ...