The heavy-duty, 5-Gallon QuikFill Jug from Hunsaker in built to last and racer tested and proven. Includes a 2-way billet vent cap and threaded billet pour cap. Stepped pour spout can be enlarged from 1.25" for quicker flow, or combined with a hose attachment (sold separately). Kit includes1.25" hose and expansion-twist plug for quick storage.