Faria Euro Black 2" Water Pressure Gauge 0 - 30 PSI RAM-B-111U-A this medium-size mounting system keeps

this medium-size mounting system keeps your device locked in place with an expandable spring-loaded X-Grip cradle and a rugged 1" RAM® ball system for endless positioning

Vibration-resistant hardware with nylon-insert lock nuts to prevent loosening

including compatible RAM ball bases

Part number: RAM-HOL-SPO5U

Faria Euro Black 2" Water Pressure Gauge 0 - 30 PSI RAM-B-111U-A this medium-size mounting system keepsA temperature 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 amount of current allowed to flow through it to ground changes and the meter deflects, showing the temperature. Features: Perimeter lighted black dial with bold white