We have both silver plated crimp beads and crimp tubes for finishing off the ends of your bracelets and necklaces by creating a loop for a clasp to be attached to. Crimp beads can also be used to cover a knot at the end of your jewellery piece to make it more secure. There are 2 kinds of crimps, beads and tubes both do the same job but if you are new to jewellery making tubes can be a little easier to use.