Hamilton Men's Titanium Flat Back Stud Earrings - Smooth Sphere

One clean sphere, endless wear. A smooth ball stud on a flat, no-poke back, built to go in and stay in. Comfortable enough to sleep in, tough enough for the shower and the gym. Solid implant-grade titanium that won't rust or fade. Works in both lobe and cartilage. Nickel-free and skin-friendly, so it holds up for sensitive skin and reactive piercings. Set it and forget it, 24/7. First Time Wearing Flat Backs? Buy our reusable flat back applicator tool to make insertion a snap. It’s only $10 (and it’s a best seller for a reason). Details: Sold as a single or a pair Threadless, push-pin design Earring front available in 3mm diameter Back post length: 6mm (1/4 inch). Contact us if you need a different post length. Gauge thickness: 20g (0.8mm), the same as standard earrings Skin-friendly, hypoallergenic, and nickel-free Material: ASTM F136 implant-grade titanium, or with a long-wearing, waterproof gold or silver PVD finish Designed in Portland, Oregon, and third-party verified for material compliance with ASTM standards. Learn more about our production process. FITTING NOTES: If the earring doesn't stay together, don't worry. To create tension, insert the front pin halfway into its back and bend slightly. Once fully inserted, the bent pin creates enough tension to hold both pieces together. Want to wear your flat back stud in a different piercing? Try our Flat Back Stud Replacement Posts for the right fit across your ears or nose. Shop more styles: Flat Back Studs