Long story, but Simota sent the wrong parts when I purchased the induction kit. They shipped me the correct part and didn't want this bit back. No idea what car this should have fitted as it has no markings at all on it. There is a light scratch on it where it clamps to the rest of the unit. Can't really measure it, because it isn't any real kind of shape. I really have no use for this, or know if it has a monetary value. If someone wants to make me a reasonable donation to MNDA I will post it to you (free).