The W1768/1ROK Vortex Rok GP thin nut is an essential component designed for friction hubs. It features a left - hand thread with a size of 20mm x 1.5mm. This nut securely holds the clutch friction hub on the PTO shaft, ensuring smooth and reliable operation of your equipment.

Using this Vortex Rok GP thin nut is straightforward. First, make sure the PTO shaft and clutch friction hub are clean and free of debris. Then, align the nut with the threads on the shaft and turn it counter - clockwise (due to the left - hand thread) until it is firmly in place. When installing, don't over - tighten as it might damage the threads. For maintenance, regularly check the nut for any signs of wear or looseness. If it gets dirty, clean it with a mild solvent and dry it thoroughly. Keep it in a dry place when not in use to prevent rusting.