GasGard Propane Tank Gauge / Leak Detector - Excellent Condition

Selling a GasGard inline propane tank gas gauge and leak detector safety adapter. This attaches directly to standard 20 lb LP propane cylinders (like the ones used for backyard BBQ grills, patio heaters, or RVs).It is made of heavy-duty solid brass and features a tool-free, easy-to-use black hand-wheel tightening nut.Key Features:Gas Level Indicator: Color-coded dial face lets you see how much propane is left at a glance so you never run out unexpectedly.Leak Detection: Works as a pressure drop tester to safely check your gas lines for dangerous leaks.Universal Fit: Fits all standard Type 1 / QCC1 propane tank connections.Condition: Clean, excellent working condition with clear dial window and smooth threads.