Add a touch of luminosity to your look and express yourself with our 316L Surgical Steel Glow in the Dark Ball Ends for Snake Eye Piercing Curved Barbells. Constructed with the highest quality surgical steel, these ball ends are designed for durability and extended use. With a one-of-a-kind glow feature, these ball ends will make you stand out in the dark and add an element of fascination to your piercing. Sized at 16GA with a 9/16" length and 4mm ball size, they provide a comfortable and secure fit for everyday wear. Don't hesitate to elevate your style and comfort with these captivating glow-in-the-dark ball ends.