The socket device 1, wherein the vertically penetrated insertion hole extends through an entire depth of the socket device body and wherein {HEAD ~ the elastic body} is disposed around {TAIL ~ the vertically penetrated insertion hole} 
The socket device 1 , wherein the vertically penetrated insertion hole extends through an entire depth of the socket device body and wherein { HEAD ~ the elastic body } is disposed around { TAIL ~ the vertically penetrated insertion hole }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL