Nays ND Head (1/0) The Nays ND Head is a flattened head made of tungsten compound that integrates perfectly into the design of the Nays ND. It was specially developed for fishing the Ned Rig. The flattened shape encourages the lure to stand upright on the bottom. The hard material ensures increased abrasion resistance and reinforces the transfer of the bottom texture to the angler. The Nays ND Head is made of tungsten compound and therefore offers precise and efficient lure control.