Bent Barbells - Bent barbells, also known as curved barbells, are a great jewelry choice for a variety of piercings. Use micro bent barbells as eyebrow rings, slightly longer bent barbell jewelry in your nipple piercings, or larger curved barbells as frenum piercing jewelry. You can even use a curved barbell in an ear piercing! As long as it fits your piercing comfortably, you can use a bent barbell in any piercing. To get started, just select a material, then find the right gauge and pick your desired bent barbell body jewelry length.