Monitoring Manhole Cover, Round 8"x12" Ductile Bolt Down

The Manhole 8"x12" Ductile Bolt Down is the perfect solution for monitoring wells. Designed with precision and durability in mind, this manhole cover is made of painted ductile iron lid and rim, ensuring its longevity and resistance to wear and tear. The galvanized steel or polyethylene skirt adds an extra layer of protection, guaranteeing that the manhole cover will withstand any condition. One of the standout features of this monitoring well manhole cover is its bolt-down lid, which ensures a water-tight seal. This means that you can trust this cover to keep your monitoring well secure and protected from any unwanted elements. Additionally, this manhole cover meets the AASHTO H20 wheel load rating, so you can have peace of mind knowing that it can handle heavy loads. With a maximum diameter of 9.9 inches and a clear hole ID of 6 inches, this manhole cover is designed to fit a variety of monitoring wells. Its overall height of 12.3 inches provides ample space for easy access and mai