The PT Coupling Reducer Coupler is a specialized connector designed for reducing the size of hoses or pipes. It features a Type D connection on one end with a 2-inch size and an FNPT (female national pipe thread) connection on the other end with a 1-1/2 inch size allowing for a secure and adaptable connection between components of different sizes. Constructed from durable aluminum it is a reliable choice for various industrial applications. This coupler has a weight of 0.973 pounds making it a lightweight yet sturdy option for size reduction applications. It includes an hB Brass Cam Arm for added durability and strength ensuring a secure connection. This coupler is suitable for applications where size reduction and robust connections are essential.