available in green or black

The French Drain Man 4″ Grate is a high-quality drainage solution made from 100% virgin HDPE, ensuring the utmost durability and strength.

Unlike other drainage grates that use recycled materials, this grate is constructed using mold injection technology, guaranteeing a superior quality product. Our Drain Grate contains no blown-in fillers, which can weaken the grate over time, and its unique dome shape prevents debris from laying flat and impeding water and air flow.

With more inlets than any other 4″ drain grate on the market, the French Drain Man 4″ Grate is an industry leader in drainage technology, providing unmatched performance and functionality. Whether you’re dealing with heavy rainfall or simply need to manage standing water, the French Drain Man 4″ Grate is the perfect solution for all your drainage needs.