170 - 1/2" Steel Cover, Duraloy 7

Form 7 covers are equipped with a unique clipping mechanism for reliable sealing and compression. Covers are offered in stamped aluminum and galvanized steel or casted copper-free aluminum and Duraloy iron. Each cover comes with a set of stainless steel screws for a completed assurance of the most reliable corrosion resistance. Optioned with integral neoprene gasket.