This receptacle has {HEAD ~ an insert} with a slot in it that accommodates a wide variety of fin types from {TAIL ~ different manufacturers} 
This receptacle has { HEAD ~ an insert } with a slot in it that accommodates a wide variety of fin types from { TAIL ~ different manufacturers }
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL