- Made from high-quality PP Polypropylene plastic, ensuring safety and durability for long-term use. - Versatile Compatibility: Designed to work seamlessly with various sizes of aquarium vacuums, air hoses, water pipes, gas tubing, plastic tubes, and drip irrigation systems, enabling you to tackle multiple tasks with ease. - Size Specification: Features a connection compatible with a 5/16" Hose ID, providing a secure fit for your aquatic and irrigation needs. - Package Contents: Includes 20 pieces, perfect for stocking up or sharing with fellow hobbyists. Use Scenarios: 1. Ideal for maintaining aquarium cleanliness by connecting to your vacuum system to efficiently remove debris and waste. 2. Perfect for home gardening, allowing you to connect drip irrigation systems to ensure your plants receive consistent watering. 3. Useful in various DIY projects where reliable tubing connections are required for fluid transfer. Attention: Please verify the quantity of items included, as images on the website may not accurately reflect the number of pieces.