The Hanak Diamond+ tungsten shot directly correlates diameter and weight and comes in a copper finish. Copper naturally complements brown, red, and pheasant-colored game, offering a warmer tone than gold. Sizes range from 2.50 to 4.00 mm and from 0.10 to 0.40 g; packaging: 20 pieces per bag. Compare weights rather than just diameters: it is the actual weight that will determine how the nymph behaves in the current.