This is a really thick Component Video Cable. These were custom made, and never used. We got a really good deal and are passing the savings on to you. The diameter of this cable is 3/4", but you would need to drill a 1" hole to pass the whole cable through because of the molding. It's almost 8 pounds, so we can't offer free shipping on these. RGB Component Video with left / right analog audio. What a great deal for 40 feet !!