A great large cone for light & medium duty truck wheels. Fits ALL Balancers with 28mm Shafts. Proudly made in America of high-quality, precision-machined steel. When selecting a cone, the range is determined by the center bore on the wheel you are trying to balance. For example, if your wheel center hole is 3" in diameter, make sure that 3" is within the range of the cone you are purchasing. NOTE: Many of the same wheel balancer models may have different size shafts. SAVE TIME by double checking the shaft size on your wheel balancer before ordering to make sure you get the right part. ---Cone Range: 5.875" to 7.315" ---Center Bore: 28mm Fits all of the following wheel balancer models with a 28mm shaft. ---Accuturn: 5100, 5223, 5500, 5600 (Serial #51-0001 To 51-0622) ---Coats: 700, 800, 825, 850, 925, 950, 1000.