Metal Ball Shape: pumpkin shape and long-short beads.
Metal Ball Mateirals: Avaiable for Metal, Copper and Stainless steel
Size avaiable: 2.4mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 5mm, 6mm, 8mm, 10mm,12mm.
(The usual type is 6mm, 8mm, 10mm type)
Color : Shiny silver, Chrome, stainless steel color, gun metal color, copper,brass, bronze and so on.