Fits following models with 40mm shafts : -Corghi : All models with 40mm shaft or made in 2007 and later -Accuturn: 5500 , 5600 , 5800 , 6000, (5100 check serial S/N: 51-0623 Thru 51-1457)
40mm Pressure Cup For HN112103 Hub Nut For Coats Wheel Balancers (Conversion Kit Hub Nut)