A securement mechanism locks {TAIL ~ the first and second regions} together to prevent {HEAD ~ the bracket} from disengaging from the straight shower rod 
A securement mechanism locks { TAIL ~ the first and second regions } together to prevent { HEAD ~ the bracket } from disengaging from the straight shower rod
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH