A shim/spacer stack secured to the outer surface portion couples {HEAD ~ the snubber inner member} to {TAIL ~ the second member} 
A shim / spacer stack secured to the outer surface portion couples { HEAD ~ the snubber inner member } to { TAIL ~ the second member }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL