... rubber stoppers, rubber sleeve seals(O ring, U ring, Y ring,X ring, W ring, V ring, L ring, star ring), oil seals, rubber handles, rubber ... rubber buffer sets, the tapered sleeve, the support ring, guide ring, the cushion ring, rubber buffer block,etc.Mainly rubber material are NR ... by DHL/UPS etc.2)Large quantity by sea/air freight. Samples lead time5 days usuallyPortShanghaiOEM/ODMWelcome2.Pictures of ...