This AAE IP Nock has a .166 ID and is compatible with push-in nocks. It comes in a classic white color and is made by the reputable brand AAE. This product is perfect for any archery enthusiast looking for high-quality equipment to enhance their outdoor sports experience. It falls under the category of nocks, arrows & parts, archery, and sporting goods. Get ready to take your archery game to the next level with this top-notch AAE IP Nock. 12 per pack