RV Propane Gauge/Leak Detector The first ever all-in-one RV

The first ever all-in-one RV vent fan that automatically provides rain free ventilation

The exclusive live stem inner core technology utilizes a floating valve stem that is activated only when air is added or removed from the tire

Held securely in place by the frame

Holds 3/8€ or 1/2€ rope lights

Four styles

RV Propane Gauge/Leak Detector The first ever all-in-one RVPropane Gauge\Leak Detector See at a glance when your propane level is low. Type 1 for gas grills, RVs and boats. Fits all propane tanks manufactured after 1995. 1 per clamshell. LP Gas Changeover Valve keeps gas supply flowing continuously even in the middle of the night. The automatic LP gas changeover valve provides continuous gas supply by automatically changing to a reserve cylinder when the service cylinder is empty. The indicator changes color