Adaptive Technologies AT-00120-02B-01 is a double-ended 9-inch adaptor that serves as a single, rigid connector between components with different bore sizes. The two ends provide distinct inner diameters: one end accepts a 2-inch bore, and the other accepts a 1-3/4-inch bore, enabling direct, compact transitions without additional fittings. The part is cataloged under AT-00120-02B-01, and related surplus listings reference ARP00036306 as its product number, with listings often noting the item as new. This 9-inch double-ended configuration is the defining feature, offering a straightforward solution when a long, continuous connector is needed between parts with those specific diameters.
