Get a perfect mix every time with the Ratio Rite mixing cup. Fill the polypropylene container to the pre-calibrated ratio mark and pour into gas in mixtures ranging from 16:1 to 44:1 for 1, 1-1/2, 2, & 2-1/2 gallons. Calibrations include ounces and cc's, with pints on the opposing side. 24 oz. total capacity. .
