✦ Sold as One Single — Bar Only, No Top ✦ [SPECS] Material: Implant-Grade Titanium (ASTM F-136) Color: Silver (plain titanium) Gauge: 18G (1mm), 16G (1.2mm) Bar Length: 5mm, 6mm, 7mm, 8mm, 9mm, 10mm Flatback Width: 3mm Style: Threadless push-in Works with our threadless tops Gauge Guide: 16G — helix, tragus, conch, daith, septum, cartilage 18G — earlobe, cartilage, nostril The mid-size 3mm flatback offers a balance between the slim 2.5mm and the standard 4mm — enough surface area for a stable hold without being bulky. Pair with any of our threadless tops to build your perfect look. Implant-grade titanium is biocompatible and safe for sensitive skin. Why you'll love it: Implant-grade titanium (ASTM F-136) — biocompatible and hypoallergenic 3mm flatback — mid-size profile, comfortable for most piercings Threadless push-in — swap tops in seconds without removing the bar Available in 18G and 16G with lengths from 5mm to 10mm Different flatback size? Also available in: 2.5mm flatback | 4mm flatback Other colors: Gold (4mm) | Rose Gold (4mm) | Black (4mm) Browse our threadless tops to complete your look.