50 x CzechMate prongs in Matt Metallic Leather

This is a pack of 50 Matt Metallic Leather- glass one hole prongs which are approximately 3x6mm in size. The beads are about 3mm thick and were made by Starman for their CzechMates range. The hole is approximately 0.8mm in diameter.The number for these beads is PB336-K0167.