Professional Red 2" Water Pressure Gauge (0 to 30 PSI)The Faria Beede Professional Red features perimeter-lighted Black dial with stylish Red and White graphics, Black aluminum bezel, tear- drop White pointer and flat glass lens.2"- Hole Size: 2.0625" (53mm)Specifications:. Flat Glass Anti-fog, Scratch Resistant Lens. Black Aluminum Bezel. LED Illuminating around the Perimeter of the Dial. Tear Drop White Pointer. Factory P/N OP1057*Sold as an Individual**Gauge Cover not Included