6) Tungsten round beads size:Dia1.5mm,dia2.0mm,dia2.45mm,dia2.7mm,dia3.15mm,dia3.5mm,dia3.8mm,dia4.0mm&dia4.65mm7) Tungsten slotted beads: gold,silver,copper,black,nickel,black nickel,paint/fluorescence color,metallic&anodized color,rainbow color8)Tungsten slotted d...