b Marine Grade Electrical Wire Seal - Round Cable 18 to 10 AWG 3 8 NPT b br br Made of Nylon 6 6 flame resistant self extinguishing Buna-N form seal All seals exceed NMEA 4 x or 6 specs Overlapping clamping spines allow for superior pull-out protection and resistance Strain relief fittings are resistant to salt water and acid
