alloy beads 1,material:zinc alloy 2,high qualtity with competitive price 3,no lead,no nickle 4,various styles for choose alloy beads1,material:zinc alloy2,high qualtity with competitive price3,no lead,no nickle4,various styles for choose 1,hole diameter:4.2mm2,material:zinc alloy3,weight:about 3(g)4,moq:100pcs/style5,packing:100pcs/inner bag6,delivery time:15-18dayswelcome to inquiry alloy beads