The DiversiTech® 6-34-6NM DiversiWhips Non-Metallic Connectors 3/4 in. x 6 ft. #8 THHN wire. 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. The 90 degree connector is removable for straight connections Second straight connector not included. U.L. and C.U.L Listed..