Product Details: The American Mobile Power 50-Gallon 1-1/4" NPT Saddle Mount Hydraulic Reservoir is perfect for large-scale hydraulic applications. This cylindrical aluminum tank features die-stamped domed ends and a bright mill finish for reliable performance. It also includes a 40-micron filter/breather cap with a nylon strainer basket, a filtered mushroom vent for improved air exchange in the tank top and heavy duty mounting brackets for secure installation. FleetPride is your First Click in Heavy Duty®.