premium, multipurpose automotive/truck chassis and bearing lithium complex grease Lithium Complex NLGI Grade #2 Applicable in a variety of automotive and industrial uses requiring extreme pressure protection, oxidation, inhibition, water resistance, and anti-rust properties, including; disc brakes, wheel bearings, chassis, ball-joints, 5 wheels and others. Wolfs Head Red Grease is recommended for use in high-temperature, humidity, and water contamination applications such as mining, marine, and construction. This grease is also suitable for high speed bearings.