Thank you for viewing. This is a die set for attaching 6mm double-sided rivets with a hand press machine. The upper and lower dies are included. This item has been used, so there are scratches and signs of use on the metal parts, but there are no problems with the operation. [Contents] Upper die for double-sided rivets x1 Lower die for double-sided rivets x1 Size: For 6mm rivets ※ Rivets themselves are not included.