This product is a L-shaped liquid storage tank recommended for construction and agricultural use. Made with .100 inch thick aluminium. Not intended for transferring gasoline or other flammables, and should be not be used as an auxiliary fuel tank. Does not meet DOT specifications. Tradesman 48-gallon bright aluminium L-shaped liquid storage tank is designed to be used for construction and agricultural use. It is constructed from highly durable 100 gauge aluminium. This tank is recommended not to be used as an auxiliary fuel tank and is not intended for transferring gasoline or other flammables. L-shaped tanks are designed to accommodate tradesman cross bed boxes. This tank is available in an attractive bright aluminium finish.