Angelakerry 100pcs Silver Round Rivet Metal Spike Stud Leather craft DIY Fashion Punk Rock With Press Tool Material:Metal,Brand New,Good Quality Quantity:50pcs;100pcs;200pcs;500pcs Size:5mm,6mm,7mm,8mm,9mm,10mm,have Silver,Gold,Copper,Gun Black and Mix Color for each size. Great for biker or punk gear, belts, leather jackets and wristbands, dog collars, bike ornaments, etc. Fit standard dies, or are easily set by hand on leather and fabrics: cut small slit, insert prongs and bend over