The Power Products 1/2" Main Port B 1/4" Drain Port E Air Tank is the perfect choice for your braking system. With a 27.5" length and 9.5" diameter, this tank provides a steady supply of compressed air to ensure efficient and reliable brake operation, especially when hauling heavy loads. Its durable and corrosion-resistant properties reduce the frequency of maintenance and repair costs, making it a great long-term investment. FleetPride is your First Click in Heavy Duty®.