Bolt

This mow ball is for line trimmers. Mow ball acts as a height guide to prevent the trimmer from scalping the grass. Follow the instructions in the owner's manual when installing this part.

This is a single mandrel ball bearing for a mower. It is sold individually, however it is a good idea to have a couple of these on hand. This bearing is located on top of the shaft, which is part of the mandrel assembly....