18 in. Structural Foam Solid Green Lid Fits 18 in. N-12 Pipe

The SFRC18G, a septic tank riser cover, is constructed of injection molded polyethylene structural foam. Utilizing Tech Tough design technology, the SFRC18G can support up to 1,250 pounds. The cover comes with replaceable water tight seal. Insulation is also an option for extreme climates. The SFRC18G comes with non-slip Lawn Deco decorative green finish.