Radio Knob Insert for Mini Cooper vehicles

thingiverse

Remixed from https://www.thingiverse.com/thing:1413442. This plastic insert sits snugly inside the rubber outer wrapper of the stock radio in a newer Cooper Mini Car. The outer rubber from the original goes over this insert, while the original metal insert is placed on the inside for added protection and durability. I had to make some adjustments to the design because the original inner diameter was too large, even with the instruction to use the metal insert from the original knob. My 2005 Mini radio has a knob with a 4.8 mm D-shaft, so I made sure to adjust the design accordingly, eliminating the need for the metal insert altogether.