LubriMatic Marine Trailer Wheel Bearing Grease is specially formulated with a water-insoluble formula that is for marine applications. It provides outstanding corrosion protection against the harsh conditions caused by salt water, salt air, and atmospheric chemicals. This grease is i for use on wheel bearings, including disc brake wheel bearings, and it also protects swivel hinges, pins, winches, and anchor chain reels from corrosion. Designed with a calcium sulfonate base and rated NLGI Grade 2, this grease performs reliably in temperatures ranging from -40°F to +450°F. Its aqua color and convenient cartridge packaging make it a practical choice for maintaining marine equipment. Model Number: 11400