---
product_id: 590772208
title: "FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone"
brand: "fine4u"
price: "55 Lei"
currency: RON
in_stock: false
reviews_count: 5
url: https://www.desertcart.ro/products/590772208-fine4u-1pc-flat-back-stud-for-flat-helix-conch-16g
store_origin: RO
region: Romania
---

# 16G (1.2mm) precision gauge Internally threaded for secure fit ASTM F136 Titanium, hypoallergenic FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone

**Brand:** fine4u
**Price:** 55 Lei
**Availability:** ❌ Out of Stock

## Summary

> ✨ Elevate your ear game with titanium toughness and sleek versatility! 🛡️

## Quick Answers

- **What is this?** FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone by fine4u
- **How much does it cost?** 55 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/590772208-fine4u-1pc-flat-back-stud-for-flat-helix-conch-16g)

## Best For

- fine4u enthusiasts

## Why This Product

- Trusted fine4u brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Stylish:** Certified ASTM F136 titanium ensures nickel-free, irritation-free wear
- • **Gift-Ready Glam:** Comes in a sleek store box, ideal for gifting on birthdays, anniversaries, or holidays
- • **Multi-Spot Magic:** Designed for helix, conch, tragus, and lobe – your all-in-one cartilage essential
- • **Customizable Comfort:** Interchangeable tops and posts let you personalize your piercing look effortlessly
- • **Perfect Fit, Every Time:** Two post lengths (6mm & 8mm) included for versatile cartilage placement

## Overview

The FINE4U Flat Back Stud is a premium 16G (1.2mm) titanium cartilage earring featuring two post lengths (6mm & 8mm) for customizable fit across helix, conch, tragus, and lobe piercings. Made from ASTM F136 certified hypoallergenic titanium, it guarantees nickel-free comfort and durability. Its internally threaded design ensures secure wear, while interchangeable tops and posts offer personalized style options. Packaged in a stylish box, it’s perfect for gifting or upgrading your piercing collection.

## Description

FIND THE BEST JEWELRY FOR YOU ABOUT FINE4U Last 13 years, we have focused on designing and manufacturing body jewelry and fashion jewelry, each piece of Jewelry represents FINE4U's pursuit of material and craftsmanship. WHAT BODY PIERCING JEWELRY DO WE HAVE? Belly Botton Rings (for Navel) Straight Barbell (for Nipple, tongue, industrial piercing) Curved Barbell (for Eyebrow, Navel, Tragus, Daith, Helix, Orbital, Rook, Ashley) Ring Hoop (for Nose - Septum, Nostri; cartilage - Tragus, Daith, Helix, Orbital, Rook, lobe) Flat Back Stud (for cartilage - Conch, Orbital, lobe; Mouth- Labret, Madonna, Medusa, Monroe, Snake Bites) Nose Stud/ Screws - Including these but more How to choose the size？ 1. you can measure your Nipple, ear, nose, or other position's thickness. 2. If your piercing is fresh, you need to choose the larger size. 3. choose the perfect size after your wound has healed (about six months). Tips: If you found that the FINE4U body jewelry is hard to unscrew the thread, you can use your clothes or other Strong friction fabric or silicone fingertips to open it.

Review: Adorable!! I liked it came with 2 different sizes of the back, depending on where you put it. I used the short one for my tragus peircing. It can be slightly difficult to put in single person, simply because of where the Tragus is. But it feels secure and has caused no irritation.
Review: Looks awesome as conch jewelry.

## Features

- 1. [ Size and Package Included ]: 16G(1.2mm); Length: 5/16"(8mm) & 1/4"(6mm), Snake Stud top × 1, 6mm post × 1, 8mm post × 1, Finger Cot × 2, and Store Box × 1.
- 2. [ Suitable Location ]: Cartilage, Conch, Tragus, Helix, and Lobe.
- 3. [ Replace ]: If you bought the piercings in FINE4U JEWELRY, you can Replace the top or post in the same gauge and the threading. e.g: 16g 8mm internally threaded flatback stud can Replace the 6/ 10mm length or the top.
- 4. [ Feature ]: ASTM F136 Titanium and certified by SGS, internally threaded, Hypoallergenic, and 100% nickel-free, 5A Cubic Zirconia.
- 5. [ Great Idea ]: It will be the new great ideas for your friends and families on Anniversaries, Birthdays, Christmas, Valentine's Day, and Advent Calendar.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09KXX9LT7 |
| Customer Reviews | 4.1 4.1 out of 5 stars (239) |
| Date First Available  | 22 December 2021 |
| Department  | Unisex Adult |
| Item Weight  | 9 g |
| Item part number  | AZ-RG-H157_Tit_01 |
| Package Dimensions  | 6.5 x 5.21 x 1.4 cm; 9 g |

## Images

![FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone - Image 1](https://m.media-amazon.com/images/I/31JakU18isL.jpg)
![FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone - Image 2](https://m.media-amazon.com/images/I/31RYU9v2wzL.jpg)
![FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone - Image 3](https://m.media-amazon.com/images/I/41Avg8BwFzL.jpg)
![FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone - Image 4](https://m.media-amazon.com/images/I/41KoyqG0nEL.jpg)
![FINE4U 1PC Flat Back Stud for Flat, Helix, Conch 16G 6mm 8mm - ASTM F136 Titanium Cartilage Earring Piercings Jewelry, Titanium, no gemstone - Image 5](https://m.media-amazon.com/images/I/41PKRI04C+L.jpg)

## Questions & Answers

**Q: How to choose the perfect size?**
A: 1. The best way is to ask your piercer about the perfect size for fresh piercings and healing.

**Q: Why will my piercing get the infection?**
A: Infection is a common risk when getting a piercing and can be caused by improper care at home, low-quality jewelry, or an inexperienced piercer with unsafe tools.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***N on 6 September 2025*

Adorable!! I liked it came with 2 different sizes of the back, depending on where you put it. I used the short one for my tragus peircing. It can be slightly difficult to put in single person, simply because of where the Tragus is. But it feels secure and has caused no irritation.

### ⭐⭐⭐⭐⭐ Review
*by M***T on 4 January 2026*

Looks awesome as conch jewelry.

### ⭐⭐⭐⭐ Review
*by L***Y on 15 October 2025*

I love it. It's beautiful and it sits perfectly in my ear which I was concerned because my helix was pierced real close to the edge. HOWEVER I will say it was extremely difficult to screw on. It took me about 45 minutes and I almost gave up.

## Frequently Bought Together

- FINE4U 1PC Helix Conch Piercing Jewelry for Women 16G 6mm 8mm - ASTM F136 Titanium Cartilage Flat Back Earring Stud
- ZELORES 16G Flat Back Earrings G23 Titanium Cartilage Earrings for Women Tragus Piercing Jewelry Internally Threaded Flat Back Stud Earrings Labret Helix Conch Piercing Jewelry
- FINE4U 1PC 16G ASTM F136 Titanium Octopuses Piercings Jewelry with 6mm 8mm Post for Conch Helix Flat Labret 16G 6mm 8mm

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-05*