Phoenix Star Downstem 4 Inches Mixed Colors PHX554 is a mixed color component with 14.4mm joint size. And this pretty downstem has 4 inches, 4.5 inches, 5 inches three different lengths to meet your and your customers' different needs. If your downstem is broken by accident, you can shop phoenix star downstem to replace the broken one. How cost-saving! There are milk pink, milk purple and milk green three colors available to bring you different visual experiences.