Platinum 4 Multi-Function - Fuel Level Voltmeter Faria Beedes Platinum Series Instruments feature spun aluminum gauge dials with custom graphics and a polished stainless steel bezel providing a rugged, elegant look. All Platinum Series gauges feature Farias revolutionary domed glass Fog-Resistant lens. These lenses shed condensation and resists scratching and other types of fouling common in the marine environment. Multi-Function Gauge DisplaysFuel E-12-FVoltmeter 10 - 18 VDC4 - Hole size 3.375