RDS 18 Gallon General Purpose Tank Bright Aluminum Mill Finish 24.25X16.38X10.38 Model # 62533 *Note: Mill finish tanks are made for industrial use, focusing on durability and function rather than looks, often showing scratches from their fabrication process. * These general purpose tanks offer expanded fuel capacity and extended run time for boats, generators, pressure washers or other specialty applications, using gas or diesel fuel. Tanks is made of durable .090" aluminum. Includes a vented fill cap and dual withdrawal tubes (2nd tube can be used for diesel applications as a fuel return). This tank comes with a Chrome Cap & a Wema Sending Unit. Tanks are designed for exterior areas. Made in U.S.A. Warning: Proper Use of Auxiliary Tanks To ensure safety and optimal performance, do not fill your auxiliary tank to 100% capacity. Auxiliary Tanks require sufficient headspace to allow for fuel expansion and vapor buildup. Overfilling the tank can lead to: Fuel Leaks: Excess fuel may escape through vents or seals, posing safety and environmental risks. Increased Pressure: Without adequate space for vapor, pressure buildup can damage the tank or connected systems. Compliance Issues: Overfilled tanks may violate local or federal regulations for fuel transport. Safe Filling Recommendations Fill the tank to 90% of its capacity to allow room for fuel expansion. Use proper venting systems and check all connections for leaks before transport. Follow all local, state, and federal guidelines for the storage and transport of fuel. By adhering to these precautions, you can ensure the safe and reliable use of your transfer tank while protecting your vehicle, environment, and compliance with regulations. If you have any questions about proper usage or tank specifications, please contact our customer service team for assistance." Specifications Heavy duty mounting tabs allows the tank to be securely mounted to your truck 100% pressure tested by the manufacturer for safety Fully welded seams make for a very strong design and eliminate the chance of a leak Rust-resistant aluminum construction will not rust or corrode