Star brites Trailer Wheel Bearing Grease NLG#2 is specially engineered to provide superior protection for trailer wheel bearings against the harsh marine environment. Designed to shield against water washout rust corrosion and wear it ensures optimal performance over a wide temperature range of 0 to 325 Fahrenheit. This grease is not just limited to trailer wheel bearings; its versatility makes it excellent for winches bearings hatch hinges pumps and more. Meeting the ASTM D4950 GC-LB performance classification requirements and proudly made in the USA this grease stands as a testament to Star brites commitment to quality and excellence.