Liquid-tight flexible conduit system. A labor saving convenience kit for A/C unit hookup. Also use for heat pumps, refrigeration, hot tubs, swimming pools and outdoor lighting. Three distinct wire colors for ease of hook-up. 1 straight and 1 90 degree metallic or non-metallic connector. 90 degree connector is removable for straight connections. (Second straight connector not included.) U.L. & C.U.L Listed.