1" black female rod extension with female thread on one end, no thread on the other. 1 rod extension only. These rods are lightweight; 15mm diameter and black anodizing. They are made out of 6061 aluminum and the threads are ½” 13.
Great product. Can be a bit clunky with taking on and off the viewfinder, due to the magnets. Overall, it’s a very great product when doing location scouting with an app like “Artemis” or “Cadridge.”