Purchased to replace a pair of missing OEM Honda caps based on advertised quality, German made impression, photos and dimensions. This is not what I thought I would buy. What is shown is 14mm high x 10mm od and is internally threaded almost to the end of the hole. In fact, the height is 12.5mm and the diameter is 9.5mm, and the threading only starts in the middle of the hole. It doesn't seem like a big deal, but one of the jobs of a valve cap is to protect the threads on the valve stems from corrosive elements, and they only do half of what OEM caps do. Also, the gasket fell out of one after I installed and removed the cover. The quality is lacking.