The 2"Part D Ductile Iron Cam and Groove Coupler is a heavy-duty ductile iron fitting designed for quick and secure fluid transfer connections in industrial, agricultural, and commercial applications. This Type D camlock coupler features a female camlock (Type D) on one end and a Female National Pipe Thread (FNPT) on the other, allowing for secure attachment to male-threaded pipes and fittings. The ductile iron construction provides high durability, impact resistance, and corrosion resistance, making it ideal for high-pressure and demanding environments.