Preferably, the back plate portion 16 is attached to the pole 1 by making use of {HEAD ~ a nail} 20 so that the head of {TAIL ~ the nail} 20 is hidden behind a building board 
Preferably , the back plate portion 16 is attached to the pole 1 by making use of { HEAD ~ a nail } 20 so that the head of { TAIL ~ the nail } 20 is hidden behind a building board
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH