Usage Tips: Designed for Perfect Compatibility: This connector set is meticulously crafted to fit wall-hung toilets with hidden water tanks. It ensures seamless integration, enhancing the aesthetics and functionality of your bathroom setup. Optimized Flushing Performance: Featuring an extended flushing pipe, this essential component boosts the flushing efficiency of your wall-hung toilet. It promotes a powerful and consistent water flow, effectively preventing clogs and maintaining hygiene. Secure and Leak-Free Connection: Equipped with a high-quality gasket, the connector set guarantees a tight and leak-proof seal. This critical feature safeguards your bathroom against water damage, offering reliability and peace of mind with every flush. Hassle-Free Installation Process: The connector set is engineered for simplicity, allowing for a quick and straightforward installation. This user-friendly design saves time and effort, making it an ideal choice for both DIY enthusiasts and professional installers. Durable Construction: Crafted from robust rubber material, this connector set is built to withstand the rigors of daily use. Its durability ensures long-term performance and reliability, making it a smart investment for any modern bathroom. Color: Black Material: Rubber Package Contents: 1 x Sewage pipe 1 x Flushing pipe 1 x Washer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. The measurement allowed error is +/- 1-3 cm.