ship fender is an air-filled ball used to absorb the kinetic energy of a boat or vessel.

boating fender air-filled ball device shape material used absorb kinetic energy boat vessel berthing jetty quay wall air filled alat balom againts board safety harbor bumper closeup collision deck dock protection equipment fenders float harbour impact arrestor marine bumpers object penahan benturan protective protects rubber icon sailboat sea ship side tire transport transportation water white vessel