58MM Outside Diameter; 22MM Nominal Thickness; M40 X 1.5 Thread Size; 39.026MM Thread Pitch Diameter Min; 39.151MM Thread Pitch Diameter Max; ISO Metric Thread

145MM Outside Diameter; 20MM Nominal Thickness; M120 X 2 Thread Size; 118.701MM Thread Pitch Diameter Min; 118.861MM Thread Pitch Diameter Max; MBL-24 Lockwasher Part Number; ISO Metric Thread

Lock Nut; 2-15/16" Size; Adjustable

120MM Outside Diameter; 32MM Nominal Thickness; M85 X 2 Thread Size; 83.701MM Thread Pitch Diameter Min; 83.851MM Thread Pitch Diameter Max; ISO Metric Thread

Adapter Lock Nut; 2-15/16" Size