The Flame King 20 LB Propane Tank is the perfect solution for all of your propane supply needs. Best for residential and outdoor applications - BBQ/outdoor grilling and cooking, camping and outdoor activities, patio/garage heating, fire pits, fire tables, RVs, and truck campers. This can be used horizontally and vertically, and can also be transported in both positions.It has built-in wheels for ease of transport and an EZ-HANDLE collar design, a built-in formed handle with no sharp edges. Propane Tank comes empty, a pre-purged vacuum ready for the filling of propane avoiding the cost and headache of purging your new tank. It has a premium OPD (overfill protection device) valve and a built-in accurate gauge so you will never run out of propane! It is built from high-grade welded steel and powder-coated for rust prevention. For your safety, this tank is X-ray and Hydrostatic tested. You can be sure to transport safely both in the US and CA as it is DOT and Transport Canada certified.