Flat Back Posts, Backs and Piercing Components
The post is an essential part of a well-fitted flat back earring. This collection brings together compatible posts, backs and replacement components so you can shop hardware separately when your jewelry system allows it.
Choosing a Flat Back Post
Gauge, post length and connection style all matter. Confirm whether your jewelry is threadless or threaded and match the post dimensions to your piercing and anatomy. When in doubt, have a professional piercer confirm fit.
Pair Posts with Flat Back Tops
Explore flat back earrings and lab diamond flat backs for decorative ends and complete jewelry options compatible with select post systems.
Hardware for Curated Ear Jewelry
Flat back components are commonly used across compatible helix, tragus, lobe and cartilage placements. Browse the full piercing jewelry collection to shop by style and placement.