These aquarium water pipe connectors offer excellent sealing capabilities, ensuring a tight fit with no leakage. Ideal for use in aquariums, fish tanks, and other aquatic environments, they provide a reliable solution for water flow management. The fuel hose barb reducer fittings are versatile and can be used with air pumps, filters, and other aquarium accessories. Features -Color:Transparent -Material:Plastic -Size:5.00X1.60X1.20cm/1.97X0.63X0.47in -Crafted from sturdy plastic materials, this aquarium filter hose connector ensures durability and exceptional resistance to daily wear and tear, making it a reliable choice for aquatic enthusiasts. -Engineered to accommodate various hose diameters, this versatile connector offers the flexibility needed for a multitude of aquatic applications, from small home aquariums to larger fish tanks. -Featuring a user-friendly design, the installation process is quick and straightforward; simply push the connector into the ends of the tubing for a secure fit. -Designed to provide a tight and leakproof seal, this aquarium hose barb reducer fitting ensures that no water escapes, maintaining the integrity of your aquatic setup and preventing potential messes. -Ideal for a broad spectrum of aquatic environments, this reducing barb is suitable for use in both freshwater and saltwater aquariums, as well as other fish tank configurations. Package list: 4 pipe adapters