Material:Plastic ABS (AB Color)

Product weight:(500pcs*2mm /2g),(400pcs*3mm /5g),(300pcs*4mm /6g),(200pcs*5mm /7g)(100pcs*6mm /5g),(100pcs*8mm /13g),(100pcs*10mm /26g),(50pcs*12mm /23g),(50pcs*14mm /36g)

Fit :Jewelry Findings,Components, Brooch, Ring, Earring, Necklace Pendant, Bracelet, Anklet,buttons,DIY mobile phone shell,DIY Flake Nail Art Decorations, Belt,Bag, Hat