Gear Oil, ISO Viscosity Grade 68, SAE Grade 75W, Base Oil Synthetic, Container Size 33 lb., Lubricant NSF Rating H1 Food Grade, Lubricant Additives No Additives, Min. Operating Temp. 0 Degrees F, Max. Operating Temp. 180 Degrees F, Pour Point 0 Degrees F, Container Type Bottle, Color Yellow, Timken OK Load Not Specified, Standards NSF H-1