Three-piece oil ring for internal combustion engines, expanding element, and annular element
HYDRAULISCHER FLUGSTEUERAKTUATOR MIT DOPPELDICHTUNGSVORRICHTUNG UND DEFINIERTER LECKAGE
LIP-SHAPED SEAL MEMBER, AND HYDRAULIC MASTER CYLINDER FOR VEHICLE USING LIP-SHAPED SEAL MEMBER
POLYUREA PERIMETER SEAL FOR AN AIRCRAFT ANTENNA OR OTHER AIRCRAFT PART
POLYUREA PERIMETER SEAL FOR AN AIRCRAFT ANTENNA OR OTHER AIRCRAFT PART
WATERPROOF CASE FOR AUTOMOBILE, PHOTOCURABLE SILICONE COMPOSITION AND SILICONE GEL
ABS magnetic ring combined sealing element of automobile hub unit