The 20EUS ALUM PT Coupling from P T COUPLING CO is a lightweight yet durable aluminum coupling designed for efficient fluid transfer. With a 20-gallon capacity, it is ideal for various applications. This coupling is engineered for easy installation and compatibility with standard fittings, ensuring a secure connection. Its aluminum construction provides excellent resistance to corrosion, making it suitable for both indoor and outdoor use. This product adheres to industry standards, ensuring reliability and safety in operation.