Marine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 1/2" NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with flat cable. Resistant to saltwater, gasoline, alcohol, ketones and mineral oil. Safe underwater to 300ft. (150 PSIG).Features:Flat CableAWG Range: 14/3 to 12/3NPT Size: 1/2"WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.