Meanwhile, the socket 40 is provided with an attaching port 41 connected with {TAIL ~ other pipe} to be connected, not illustrated, for example, a hose, a tube or the like at one end thereof and is provided with an inserting port 43 for receiving the plug 20 at {HEAD ~ other end} thereof 
Meanwhile , the socket 40 is provided with an attaching port 41 connected with { TAIL ~ other pipe } to be connected , not illustrated , for example , a hose , a tube or the like at one end thereof and is provided with an inserting port 43 for receiving the plug 20 at { HEAD ~ other end } thereof
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH 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 OTH