Rotary Cutter Blade, CCW 850500 A&I Part No: A-850500, New caster wheel spacer, 1. Fits Frontier finishing mowers and rotary cutters. For 5 ft Cutters Center Of Hole To End Len: 22.500" Hole Diameter: 1.500" Offset Height: 2.000" Overall Length: 25.000" Thickness. 500" Type: CCW Width: 3.000", Our PN: A-80A36 Crosses To: A-80A36 Crossed.