Manufactured to BS EN 14011 Rectangular hopper with square inlet grid and closed rectangular plate. Push fits into socketed P Trap Gully of 110mm underground drainage system. Features two closed side bosses for optional connection of waste pipes below the ground level. To connect waste pipes through the underground side bosses drill out with hole cutter and fit boss adaptors. Part of our range of durable and impact resistant fittings for 110mm plastic PVCu underground drainage pipes the most common residential system. These lightweight easyfit parts are compatible with all systems manufactured to BS EN 1401 or BS EN 134762. The range of pipe and bend fittings are available with prechamfered plain or socketed ends which feature a ring seal for easy and secure connection to different parts of the system. These fittings can be used in conjunction with new or existing inspection chambers or soakaway crates to complete the underground drainage system. Benefits of our Underground Dr...