c) said rod being entrapped within {HEAD ~ a space} formed by {TAIL ~ said curved sections} of said locking clamp 
c ) said rod being entrapped within { HEAD ~ a space } formed by { TAIL ~ said curved sections } of said locking clamp
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH