SINGLE SATELLITE TV DISH LNB BRACKET Use this LNB Bracket to add a LNB to any 18" DTV dish, Dishnetwork Dish, Super Dish, and 33", 36", or 39" FTA Dishes Features a 30 mm and a 40 mm circular LNB holder to fit just about any Ku LNB such as all Standard/Universal FTA LNBs, Dishnetwork and Directv LNB's Has a molded in LNB rotation scale Has a vertical height adjustment scale Complete with all hardware including the bolt/nut to attach to the dish arm