rivets dies 1.different size for choice: 4.5mm,5mm,6mm,7mm, ... high quaity 3.accept paypal rivets dies Model Number hic006Material brass Size diameter:4.5mm,5mm,6mm,7mm,8mm,9mm ... each setMininum quantity 1pcs or negotiable Delivery time 2 to 5 Working daysShippmentDHL,Fedex,UPS,EMS,TNT,or ... dies size: 4.5mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm and 12mm. different rhinestone rivets dies of hand press machine