The Wavin Osmasoil Vent Cowl 110mm Black is an essential component for effective drainage systems. Manufactured by reputable brand Wavin, this vent cowl is designed to fit seamlessly into your 110mm drainage pipes. Its primary function is to allow the escape of foul air from the system while preventing debris from entering. Crafted with high-quality materials, it offers durability and longevity under challenging conditions. Its black finish complements most aesthetic choices, offering a clean and professional look. Ideal for both residential and commercial applications, the Wavin Osmasoil Vent Cowl ensures efficient operation of your drainage system.