RSM Truer Knob Cover fits straight over the original adjustment knob.
The indexing on the knob cover will make it easier to make adjustments.
When used with the downstop lock will improve the usability of your RSM Slot car tyre truer.
I printed this one in Prusament recycled PETG with the indexing on the top and supports on the plate.
Once printed I painted the indexing and numbers with acrylic paint, once dry it was rubbed on wet & dry paper on a flat surface to remove the overpaint.
The author marked this model as their own original creation.
