[EASY CONNECTION] STRONG PRACTICABILITY: Simply attach to circular drain pipe for stability. [PLASTIC MATERIAL] DURABLE DESIGN: Made of plastic resistant to aging, ensuring long service life. [MAIN PURPOSE] ENSURE STABLE DRAINAGE: Connects rain gutter to drainage pipe for reliable rainwater . [EASY INSTALLATION] INCLUDES SCREWS: Comes with 2 screws for easy installation, ensuring a stable structure. [SATISFACTION GUARANTEE] CUSTOMER SERVICE: We offer a satisfaction guarantee and excellent after-sales support.