Gold Tip Weight System Nock AdapterItem Number: 6692-02
Front-of-center (FOC) balance point is a very important factor in determining accuracy of your arrows. Nock adapters allow the addition of weight to the nock end of the shaft to counter balance weight added to the front. Simply pull the nock adapter out to add or subtract weight and press back into place. Weighs approximately 19.6 grains. Fits shafts with an inside diameter of of .246". Sold by the dozen.