Stainless steel water / fuel tank for boat / camper van. 16 inch(41cm) high x 30 inch (77cm) wide x 57 inch (145cm) length. Could be used for fuel. This hasn’t been pressure tested as it has a couple of small leaks. Could be fix with a small weld or some CT1. With central stainless steel baffle. You probably already know how much this would cost to make. Top – water inlet. Bottom – water outlet. Heavy duty hatch with 8 bolts and stainless steel nuts.