Brondell Swash Ecoseat Bidet Knob (w/Limit Stop and Indicator)

This is a replacement knob for Brondell swash bidet toilet seats, sometimes sold under the Ecoseat name. My design includes the necessary limit stop to prevent over rotation of the knob (similar designs have ignored this) and a center marker for the off position. I also designed this with a snug initial fit onto the shaft so that it will not loosen over time. Simply align the knob onto the shaft and firmly push it in all the way in until it contacts the seat (it cannot be over-inserted).