Grill Mark Stainless Steel Propane Tank Scale

This hook and lift propane gauge scale is the easy way to gauge how much propane gas you have left in your tank. Simply hang the hook and read the level on the gauge.
Handle includes a comfort grip handle for easy and damage-free hanging
Hook works with all standard 20 lbs. propane tanks
The easy to read dial has 5 different readings that range from empty, to1/4, to 1/2, to 3/4 and full