Davis Black Max Wind Direction Indicator [1295] Brand_Magma and depth offset controls

and depth offset controls

Boom Length (Inches): 12"

The EMU-1 enables the sharing of engine data throughout the NMEA 2000 bus

battery acid

Davis Black Max Wind Direction Indicator [1295] Brand_Magma and depth offset controlsBlack Max Wind Direction Indicator Black Max is a versatile, high performance wind direction indicator that attaches quickly to the mast or boom. The tough high impact plastic vane is designed to withstand years of punishment and the abuse of small boat sailing. The stainless steel mounting arm and set screw, as well as a tough plastic mounting base, add to the system's durability. Wind vane lengthis 8" (20 cm). Black Max is packaged in its own