{TAIL ~ The anchor} has a first open end and a second closed end and also has {HEAD ~ an internally threaded portion} for receiving the bolt 
{ TAIL ~ The anchor } has a first open end and a second closed end and also has { HEAD ~ an internally threaded portion } for receiving the bolt
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH