A single fastener fastens {TAIL ~ the other end portion} of the mounting cap to the roller frame assembly; however, the other end portion is spaced apart from {HEAD ~ the roller frame assembly} 
A single fastener fastens { TAIL ~ the other end portion } of the mounting cap to the roller frame assembly ; however , the other end portion is spaced apart from { HEAD ~ the roller frame assembly }
OTH OTH OTH OTH TAIL TAIL 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 HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD