A spring at the bottom of the torque wrench tensions that ratchet against a small metal cube called a pivot block. Using a set of slots between the spring and the ratchet piece, that block will ...

One shopper wrote, "You can get more torque than a traditional screwdriver ... The 50% off deal on the $15 Craftsman T-Handle Ratcheting Wrench Set won't last long (unlike these tools).

The wrench has a reversible ratcheting head with a fairly fine ... torque scale window on the body of the unit, and you adjust the torque setting by pushing the bottom of the wrench in and ...