{HEAD ~ The tongue piece} 30 is formed on {TAIL ~ an end} of a base plate 24 formed on the buckle portion so that only the pawls 32 project on the interior of the through hole 22 
{ HEAD ~ The tongue piece } 30 is formed on { TAIL ~ an end } of a base plate 24 formed on the buckle portion so that only the pawls 32 project on the interior of the through hole 22
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL 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 OTH OTH OTH OTH OTH