Hand Drum Pump Siphon 4 oz per stroke

Hand Operated Drum Pump Max Outlet Pressure 5 psi Spout Connection Size 1/2 in Self-Priming Yes Metered No Hose Length 72 in Includes Discharge Hose Yes Piston Material PVC Features Good Chemical Resistance Seal Material PVC For Use With Antifreeze Chlorines Degreasers Floor Cleaners Glass Cleaners Kerosene Mild Acids Other Fluids For Container Type Bucket Drum Pail Hose Cover Material PVC Includes Bung Adapter No Includes Nozzle No Includes Spout Yes Runs Dry Yes