This stainless steel threaded bar from Marine Machine is a high-quality product made in the United States. It measures 16.5 inches in length and has a diameter of 1 1/8 inches. The item is in great condition and is perfect for use on boats. The threaded bar is made from durable materials that can withstand the toughest marine environments. It is ideal for use in a wide range of applications, including securing equipment and fastening components. The item comes with no warranty, but its high-quality construction ensures that it will last for years to come.