DescriptionThis product is a set of air hose tee connectors, made ofplastic material,high-quality and durable. Suitable for mostair hoses.Easy to install and improve the practicality of the pipe.Widely applied in pond, aquarium , fish tank, etc. Choose one for you.Features- Color:White .- Material: Plastic.- Size: Approx. 3.00X2.00X1.00cm/ 1.18X0.79X0.39in. - Application: Suitable for 4mm/0.16inch air pipe. - Made of high-quality plastic material, durable and practical for long-lasting use. - A set of 300 air hose tee connectors, enough quantity to meet your daily needs.- for fish tank,aquarium,pond, and other places you need.- Lightweight and portable, more convenient to store and use. - It is well sealed, no glue port, which is convenient and practical.