The Osmadrain Bottle Gully Cover and Frame 4D908 is a reliable and robust drainage system component. Manufactured by the trusted brand Osmadrain, this product is designed to provide a secure cover for bottle gullies, effectively preventing debris and unwanted materials from clogging up your drainage system. Its made from high-quality materials ensuring durability and resistance against harsh weather conditions. Ideal for both residential and commercial properties, this cover and frame combo is an essential element of any effective drainage solution.