The first fixing arrangement includes, in particular, a first screw 61 and a first threaded grub screw 62 that engage in {HEAD ~ respective threaded holes} 43, 44 of {TAIL ~ the main body} 41 
of
The first fixing arrangement includes , in particular , a first screw 61 and a first threaded grub screw 62 that engage in { HEAD ~ respective threaded holes } 43 , 44 of { TAIL ~ the main body } 41
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 OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH