Ring ratchet wrench
Ring ratchet wrenches are ring spanners with an integrated ratchet head in the ring spanner head .
use
The advantage of this special tool is that the ring spanner can work with a small movement of 5 to 15 degrees without repositioning even in tight installation conditions. Compared to socket wrenches , the ring ratchet wrench is much more compact and flatter and the external dimensions of quality products hardly differ from an ordinary flat ring wrench.
Ring ratchet wrenches are also available with a joint in front of the wrench head so that the ratchet body can be bent by up to 35 degrees. In this way, screws and nuts in undercut castings can also be reached, as is sometimes the case in engine and mechanical engineering.