1/2 PLAST SINGLE CONN PLASTIC SINGLE CONNECTOR FOR 10-2, 12-2, 14-2 NM CABLES FOR 18-2, 18-3 SJ & SJO CORDS THERMOPLASTIC, MAXIMUM SERVICE TEMPERATURE 105 C FOR USE WITH 10/2,12/2 AND 14/2 NM CABLES FOR USE WITH 18/2 AND 18/3 SJ AND SJO CORDS FOR USE W/ 18/2 SV,SVO,SJT & SJTO CORDS, SNGL OR MULT CORD CAPACITY .125 - .300 DIAMETER