Inexpensive custom-painted underwater flower shift knob. The main body thread diameter is M12 x 1.25. Conversion adapters for m8x1.25, m10x1.5, and m10x1.25 are included (3 types). To highlight the flower, the top and bottom are painted with a black fade. The faded top and bottom edges are lightly painted blue. The top of the shift knob is painted like a round window so you can see the flower. After the smoke color painting, the entire shift knob is coated with automotive urethane clear coat. The urethane clear coat gives it a shine that is not possible with ordinary shift knobs, making it beautiful. There may be some dust or other particles that get trapped in the clear coat.