1、Perfect Fitment: Boat backbone cable, replacement for Garmin Lowrance Simrad B G Navico Networks. 2、Function: You can use backbone/drop cable for proper termination for an NMEA 2000 network, or to extend the N2K backbone cable. 3、Strong Compatibility: For NMEA 2000 certified, this backbone cable is universal and compatible with other manufacturers' products. 4、Premium Material: Boat marine converter is made of quality ABS material, it is oil resistant, wear resistant and durable to use. 5、Rigorous Testing: Manufactured according to the original production specifications, in line with strict quality standards. Item Type: Backbone Cable Material: ABS Color: BlackFitment: Replacement for Garmin Lowrance Simrad B G Navico Networks 1 x Bundle of Cable