Harken 40mm Twing Block [2699] Communication The MasterShunt 500 provides all

The MasterShunt 500 provides all information needed for monitoring your battery bank and control of your system

Interface: RJ45 10/100 base t ethernet

Battery back-up systems

The FL-50 LED floodlight is designed with a more focused beam than the DM260

Harken 40mm Twing Block [2699] Communication The MasterShunt 500 provides all40mm Twing Block Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming. Features: Opening side plate Easy to rig and remove from sheet Spring biased to open when unlatched One handed operation Roller at pivot base Use 1: 1 or 2: 1 up down control Carbo Air block construction High strength for