Monitoring Manhole Cover, Round 6" x 7.5", Ductile Lid

The EMCO Wheaton A0721-106 is a 6" monitoring well manhole with a painted ductile iron bolt-down lid and galvanized steel skirt. At just 6.3 lbs with a 7.5" overall height, it provides low-profile access protection for 6" monitoring wells while meeting AASHTO H20 wheel loading. Key Features AASHTO H20 wheel loading — safe for roadway, parking lot, and sidewalk installations Bolt-down lid — stainless steel bolts with alignment tabs for secure, repeatable closure Steel skirt — rigid structural sup