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Titanium Flatback Studs

Comfortable flat back studs made for everyday wear, sleep, and sensitive piercings.

Shop ASTM F-136 titanium flatbacks in internally threaded and threadless styles, designed for cartilage, helix, conch, tragus, lobe, and curated ear stacks.

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173 products

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ASTM F136 TitaniumFlat-BackTitanium Opal Labret Flatback Stud - Titanium - Helix, Forward Helix, Upper Lobe - Oumo Jewelry
Titanium Opal Labret Flatback Stud Sale price€38,95
Color
ASTM F136 TitaniumFlat-BackTitanium Shark Stud - Titanium - Helix, Forward Helix, Upper Lobe - Oumo Jewelry
Titanium Shark Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Little Devil Flatback Drop - Titanium - Lobe, Upper Lobe, Helix - Oumo Jewelry
Titanium Little Devil Flatback Drop Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Lightning Flatback stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
⚡Titanium Lightning Flatback stud Sale price€35,95
Color
ASTM F136 TitaniumFlat-BackTitanium Hollow Butterfly Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Hollow Butterfly Flatback Stud Sale price€61,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Ladybug Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Ladybug Flatback Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Scorpion Flatback Stud - Titanium - Upper Lobe, Conch, Flat - Oumo Jewelry
Titanium Scorpion Flatback Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Spider Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Spider Flatback Stud Sale price€49,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Love W Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Love W Flatback Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Kelda Belly Ring - Titanium - Navel - Oumo Jewelry
Titanium Kelda Belly Ring Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Calia Stud - Titanium - Lobe, Upper Lobe, Flat - Oumo Jewelry
Titanium Calia Stud Sale price€72,95
Color
ASTM F136 TitaniumFlat-BackTitanium Ice Cream Stud - Titanium - Upper Lobe, Helix, Conch - Oumo Jewelry
Titanium Ice Cream Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Flower Gem Flatback Drop - Titanium - Upper Lobe, Helix, Flat - Oumo Jewelry
Titanium Flower Gem Flatback Drop Sale price€72,95
Color
ASTM F136 TitaniumFlat-BackTitanium Mini Tulip Flatback Stud - Titanium - Upper Lobe, Helix, Forward Helix - Oumo Jewelry
Titanium Mini Tulip Flatback Stud Sale price€55,95
Color
ASTM F136 TitaniumFlat-BackTitanium Rainbow Flower Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Rainbow Flower Flatback Stud Sale price€66,95
Color
ASTM F136 TitaniumFlat-BackTitanium Winged Sword Flatback Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Winged Sword Flatback Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Butterfly Love Flatback Stud - Titanium - Helix, Conch, Flat - Oumo Jewelry
Titanium Butterfly Love Flatback Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Octopus Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Octopus Flatback Stud Sale price€61,95
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Simple Butterfly Flatback Stud - Titanium - Helix, Conch, Upper Lobe - Oumo Jewelry
Titanium Simple Butterfly Flatback Stud Sale price€49,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Crab Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
🦀Titanium Crab Flatback Stud Sale price€49,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Squarely Stud - Titanium - Helix, Forward Helix, Upper Lobe - Oumo Jewelry
Titanium Squarely Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Playful Bow Threadless Flatback Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Playful Bow Internalthread Flatback Stud Sale price€49,95
ASTM F136 TitaniumFlat-BackTitanium Scissor Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Scissor Flatback Stud Sale price€49,95
ASTM F136 TitaniumFlat-BackTitanium Heart Vertical Helix Flatback Stud - Titanium - Vertical Helix - Oumo Jewelry
Titanium Heart Vertical Helix Flatback Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Sword Flatback Drop - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Sword Flatback Drop Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Cross Gems Flatback Stud - Titanium - Helix, Conch, Flat - Oumo Jewelry
Titanium Cross Gems Flatback Stud Sale price€49,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Basic Gemstone Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Basic Gemstone Flatback Stud Sale price€49,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Bow Stud - Titanium - Helix, Upper Lobe, Lobe - Oumo Jewelry
Titanium Bow Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Trinity Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Trinity Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackSold outTitanium Rhombus Chain Flatback Drop - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Rhombus Chain Flatback Drop Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Rose Flower Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Rose Flower Flatback Stud Sale price€66,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Cone Flatback Curved Barbell - Titanium - Rook, Eyebrow, Vertical Labret - Oumo Jewelry
Titanium Cone Flatback Curved Barbell Sale price€38,95
Color
ASTM F136 TitaniumFlat-BackTitanium Marquise Crown Flatback Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Marquise Crown Flatback Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Shiny Butterfly Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Shiny Butterfly Flatback Stud Sale price€66,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Calia Vertical Helix
Titanium Calia Vertical Helix Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Amina Flat Back Stud - Titanium - Helix, Upper Lobe, Lobe - Oumo Jewelry
Titanium Amina Flat Back Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Talia Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Talia Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Love Sign Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Love Sign Stud Sale price€55,95
Color
ASTM F136 TitaniumFlat-BackTitanium Charm Butterfly Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Charm Butterfly Flatback Stud Sale price€55,95
Color
ASTM F136 TitaniumFlat-BackTitanium Hollow Heart Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Hollow Heart Flatback Stud Sale price€49,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Bee Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Bee Flatback Stud 🐝 Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Hammer Flatback Stud - Titanium - Helix, Flat, Conch - Oumo Jewelry
Titanium Hammer Flatback Stud Sale price€49,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Tarin Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Tarin Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Spooky Star Stud - Titanium - Upper Lobe, Helix, Conch - Oumo Jewelry
Titanium Spooky Star Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Spider Stud - Titanium - Upper Lobe, Helix, Flat - Oumo Jewelry
Titanium Spider Stud Sale price€61,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Trinity Marquise Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Trinity Marquise Stud Sale price€61,95
Color
(5.0)
ASTM F136 TitaniumFlat-BackTitanium Water Grass Agate Flatback Stud - Titanium - Helix, Forward Helix, Upper Lobe - Oumo Jewelry
Titanium Water Grass Agate Flatback Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Double Love Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Double Love Flatback Stud Sale price€61,95
Color
ASTM F136 TitaniumFlat-BackTitanium Snowflake Flatback Stud - Titanium - Helix, Conch, Flat - Oumo Jewelry
Titanium Snowflake Flatback Stud Sale price€49,95
Color
ASTM F136 TitaniumFlat-BackTitanium Smile Cloud Flatback Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Smile Cloud Flatback Stud Sale price€49,95
Color
(5.0)

Why Oumo is different

Made for real piercings

Piercer-founded, woman-owned. Implant-grade titanium piercing jewelry made for sensitive skin, real prices, every body.

01 — Material

ASTM F136 Titanium. Not surgical steel.

Implant-grade. Zero nickel. Won't react during healing. Safe from day one.

02 — Back

Flat-back. Not butterfly.

Smooth disc against your skin. No bacteria pockets. No red marks at night.

03 — Engineering

Internal & threadless. Not external.

Smooth posts that don't drag your piercing channel during insertion.

04 — Stones

5A CZ. The highest commercial grade.

Not the cloudy 2A on Amazon.