{HEAD ~ Each} of {TAIL ~ the tabs} preferably has a scalloped recess at their lower extent to provide some circumferential flexibility when the annular lower portion of the band is hinged inwardly from its molded position to its utilitarian position 
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{ HEAD ~ Each } of { TAIL ~ the tabs } preferably has a scalloped recess at their lower extent to provide some circumferential flexibility when the annular lower portion of the band is hinged inwardly from its molded position to its utilitarian position
HEAD HEAD HEAD HEAD HEAD 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 OTH OTH OTH OTH OTH OTH OTH OTH