Features crimp bead covers that are 4mm size, perfect for covering crimp beads and providing a polished look. Can be used with different types of cords and ends, allowing for endless design possibilities. Comes in a pack of 50 pieces, ensuring you have enough beads to complete your projects. Made with Brass base that provide a luxurious and durable finish. Kindly Note：Please stay away from volatile liquids such as sea water and alcohol. Colorfastness is not guaranteed.