These beads unlimited midi flat leather crimps are designed for sealing the ends of strands of leather cord used to make necklaces and bracelets for best results gently shut the clasp with a pair of round ended pliers crimp covers or calottes can be used to cover the flattened crimps for a nice professional finishenjoy these high quality crimps and create a variety of designs with eight included in a pack youll be able to hand design your very own jewellery and create unique accessories