{HEAD ~ The quick acting hose coupler} 17 wherein said first opposed pair of segments is provided with a unified screw thread and {TAIL ~ said second opposed pair} of segments is provided with a standard pipe thread 
wherein
{ HEAD ~ The quick acting hose coupler } 17 wherein said first opposed pair of segments is provided with a unified screw thread and { TAIL ~ said second opposed pair } of segments is provided with a standard pipe thread
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH