Our innovative Grease Pump for 5 Gallon Bucket, designed to alleviate your frustrations and help you say goodbye to traditional metal buckets! This advanced Air Operated Grease Pump streamlines your oil dispensing process, making it efficient and hassle-free. Whether you're in a workshop or on a job site, this Grease Pump is perfect for tackling a variety of tasks with ease. Specifications: Air Inlet Pressure: 58-116 PSI Oil Outlet Pressure: 3500-7000 PSI Flow Rate: 28.75 oz/min Pressure Ratio: 60:1 Cover Diameter: 12.6 in (32cm) Pressure Plate Diameter: 11 in (28cm) Hose Length: 13ft Package Includes: 1 x Grease Pump for 5 Gallon Bucket 1 x High-pressure Steel Wire Oil Hose 1 x Universal Oil Gun 1 x Oil Compression Spring 1 x Bucket Lid 3 x Bucket Lid Hooks 1 x Oil Compression Plate Upgrade your oil dispensing experience with our Grease Pump and enjoy the convenience and efficiency it brings!