Crimp Bead, Sterling Silver, 3x2mm Cut Tube, 1.3mm Inside Diameter. Sold Per Pkg of 100..925 silver .925 sterling silver Sold Per Pkg of 100..925 silver Crimp Bead, Sterling Silver, 3x2mm Cut Tube, Rockin Beads (TM) Brand 1.3mm Inside Diameter. Comes with Rockin Beads (TM) size guage card