Designed for machinery, equipment, trucks, and cars, this hand-operated pump is indispensable for high-pressure greasing in situations where power may not be accessible or when an air-operated grease pump is not an option. Features a sturdy steel construction, an aluminum cast head, and a solid steel pumping chamber. Equipped with a lift handle, drum cover, rubber lining follower plate, and a 48″ flexible grease hose fitted with a professional 4-jaw coupler, it ensures a clean and efficient greasing process. With its portability and versatility, the Groz High-Pressure Grease Filler Pump is a must-have for seamless and effective high-pressure greasing tasks, delivering convenience and reliability in diverse industrial environments.