1,588 gal. Rectangular Fiberglass Raceway Tank with 4" flange and foam, fiberboard, and steel-reinforced sidewalls and bottom. Includes interior and exterior FDA approvable gel coat. Dimensions: •  Length: 283" •  Width: 36" •  Depth: 36" •  Thick: 1/4" * Listed measurements are inside dimensions. Outside dimensions can be as much as 12" larger due to structural flange requirements.