Commonly used on models:2004 351 Deluxe SS Barrels; 2004 471 Deluxe SS Barrels; 2004 472 Deluxe SS Barrels; 2004 480 Deluxe SS Barrels; 2004 481 Deluxe SS Barrels; 2004 482 Deluxe SS Barrels; 2004 705 SS Jet Barrels; 2004 706 SS Barrels. Two shown for detail. Sold individually.