MARINE-GRADE PROTECTION: Specifically formulated to protect trailer wheel bearings from marine corrosion, salt water, and atmospheric chemicalsMULTI-USE FORMULA: Ideal for various marine applications including winches, bearings, hatch hinges, pumps, and anchor chain reelsWIDE TEMPERATURE RANGE: Effective performance across a temperature spectrum of 0 to 325 FahrenheitASTM COMPLIANT: Meets the stringent ASTM D4950 GC-LB performance classification requirementsRECOMMENDED FOR MARINE APPLICATIONS: Provides unmatched protection for components frequently exposed to corrosive marine environments, and outperforms standard products for household and shop useWATER-INSOLUBLE: Designed to resist water washout, ensuring long-lasting protection in wet conditionsPROUDLY AMERICAN, TRUSTED GLOBALLY – With STAR BRITE, you’re choosing a leading name in marine, auto, RV, home, and outdoor products since 1973, all proudly made in the USA for superior quality and performance