Rockin Beads Brand, 48 Sets Steel Tone Skull Rivet Studs Spots 15mm 2/3 Inch Punk Gothic or Leather Work Hammer on Rivet Studs Great for custom leather work 48 Sets Steel Tone Skull Rivet Studs Spots 15mm approx 2/3 Inch Rockin Beads (TM) Brand comes with Rockin Beads Size Gauge Card