Fuel Cell Filler Plate - 4 x 6 in Oval 12-Bolt Flange - Cap / Pickup / Gaskets / Hardware Included - Aluminum - Black Anodized - 28 Gallon Fuel Cell - Each Brand-FUEL SAFE MPN TOC-4X6-28C . **NOTE: Comes with Screw-On Cap. Built with the rigid -10AN pickup hose Truck Freight NO