Faria Euro Black 2" Water Pressure Gauge (30 PSI) [12810] Marine Hardware | Cleats DPDT Contura Switch - 2-Amber

DPDT Contura Switch - 2-Amber LEDs - ON/OFF/ON

Eye Ring Diameter: 1"

please check out Uniden models SDS100

One piece china bowl

or a bright red waterproof cap to make it easily identifiable in emergencies

Faria Euro Black 2" Water Pressure Gauge (30 PSI) [12810] Marine Hardware | Cleats DPDT Contura Switch - 2-AmberEuro Black 2" Water Pressure Gauge (30 PSI) Perimeter lighted Black dial with bold White graphics, Black aluminum bezel, contoured White pointer and flat glass lens. A pressure gauge operates by sending a low amperage current through the gauges' meter to ground via a sending unit with variable resistance. The resistance of the sending units increase or decrease with the changes in pressure, temperature, etc As the sender's resistance varies, the