【Color】 Silver 【Size】 Inner Diameter: 9mm Outer Diameter: 11mm ※These are imported goods. ※The color may appear different depending on your monitor environment. ※Please note that there may be slight measurement errors due to amateur measurements. ※Compared to Japanese products, the construction may be less refined. ※We perform a basic inspection, but there may be oversights. ※Please notify us before leaving a review if there are any obvious defects. ※To offer these at a low price, we will ship them in compact packaging and with simple wrapping.