These glow-in-the-dark shift knobs are made from resin and have a nice weight to them. The glow will typically last 20-60 min depending on the color and how long they have been exposed to light. For an extra bright glow effect, just hold under a flashlight or bright light for 20-30 seconds.
Available to two colors, Midnight Blue and Traffic-Light Green.
M12 x 1.25 internal thread. Comes with 3 brass threaded inserts (M8 x 1.25, M10 x 1.25, M10 x 1.5)
