Dual thread, long snap nipple, snap nipple and short snap nipple with aerator, 15/16-27 Male x 55/64-27 Female, chrome plated, fits snap couplers, lead free compliant product, California flow rate compliant, 1.8 GPM (Gallons Per Minute) carded. Chrome-plated brass, dual thread with aerator. Used to connect portable dish washers. Meets California AB-1953, Vermont, and federal standards for lead free applications.