| 摘要 |
<p>A wrench having both torqueing and ratcheting capabilities for rotating hexagonal members including a body having a torqueing jaw and a backup jaw, the jaws being spaced from each other to slidably receive the opposed sides of a hexagonal member therebetween, a retractable interceptor means carried by the wrench and positional between a torqueing position and a ratcheting position, so arranged that in the ratcheting position the interceptor engages the hexagonal member and limits the contact of the torqueing jaw to less than one-half of the member side, and when the interceptor is in the torqueing position the torqueing jaw is unobstructed to fully engage the member side.</p> |
