The dampening member or members frictionally engage the hollow cavity such that relative movement between {TAIL ~ the dampening member} or {HEAD ~ members} and the hollow cavity operates to attenuate vibration that is generated when the article is rotated 
The dampening member or members frictionally engage the hollow cavity such that relative movement between { TAIL ~ the dampening member } or { HEAD ~ members } and the hollow cavity operates to attenuate vibration that is generated when the article is rotated
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH