The Osmadrain Gully Grating 4D906 is a high-quality component designed for use with the 4D900/901 Bottle Gully system. This robust grating is engineered to withstand heavy loads and harsh weather conditions, ensuring longevity and optimum performance. Manufactured by Osmadrain, a renowned brand in drainage solutions, the 4D906 grating is easy to install and maintain, making it an ideal choice for both domestic and commercial drainage systems. Made from durable materials, it provides reliable protection against blockages, effectively preventing debris from entering the gully.