Are you looking for a professional and practical drain device? Do you need a sturdy and reliable tool that can perform multiple functions? Our professional drain device kit meets your needs. It helps block sewer odors and insects in your bathroom and kitchen. Features: - Color: White - Material: Silicone and ABS plastic - Size: Approximately 5.00 x 3.20 x 3.00 cm / 1.97 x 1.26 x 1.18 inches - Suitable for installation on PVC or sewer pipes - Compatible with drainage pipes up to 32 mm in diameter - Fits 40-50 mm PVC drainage pipes - Suitable for floor drains with a water flow diameter of approximately 40 mm - Includes: 1 x 40/50 sealing ring, 1 x core, 1 x decorative cover - Made from premium, wear-resistant silicone and ABS plastic for long-lasting use - Odor-resistant design helps maintain a clean and fresh living environment - Easy to install in sewer or PVC systems - High-quality materials and construction for reliable performance - Widely used in toilets, bathrooms, kitchens, restrooms, and other areas Package List: 1 x 40/50 sealing ring 1 x core 1 x decorative cover