GROZ 44100 LEVER ACTION BARREL PUMP PREMIUM POWDER COATED STEEL PUMP BODY WITH RIBBED SECTION ALUMINUM DIE CAST PUMP HEAD FOR MAXIMUM STRENGTH. BUILT-IN 1-1/2″ & 2″ BUNG FOR USE ON DRUMS WITH EITHER OPENINGS; PLATED STEEL LEVER HANDLE WITH RUBBER GRIP FOR CONVENIENCE. WEAR RESISTANT BRASS PISTON RINGS FITTED ONTO ZINC DIE CAST PISTON. COMES COMPLETE WITH CURVED METAL SPOUT & TELESCOPIC SUCTION TUBE FOR USE ON 15 GALLON TO 55 GALLONS BARRELS. DELIVERS UP TO 300ML (10 OZ.) PER STROKE