Encyclopedia > Hex wrench

Article Content

Allen wrench

Redirected from Hex wrench

An Allen wrench, Allen key or hex head wrench is a tool used to drive screws and bolts with a hexagonal socket in the head.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

French resistance

... Moulin parachuted to Arles with two other men and radio equipment and continued to Marseilles. De Gaulle had sent him coordinate activities of different resistance groups. ...