Patent attributes
The present invention provides a socket wrench, including a main body and a control sleeve. The main body includes a socket end and a connection end. The socket end is configured to be connected with a fastener. The connection end is configured to be connected with the insertion portion. The connection end includes at least one first through hole. At least one positioning member is movably restricted within the at least one first through hole. The control sleeve is movably assembled to the connection end. The control sleeve includes a first portion and a second portion. The first portion has at least one receiving hole which is selectively correspondable to the at least one first through hole. The first portion is inserted into the second portion. The at least one receiving hole is disposed inside the second portion.
