How to Choose Titanium Flat Back Earrings

Choosing piercing jewelry starts with the material, gauge, post length, attachment style, and fit, not just the design. Space Face only sells certified ASTM F136 titanium flat back studs and other piercing jewelry for retail shoppers and professional studios. Always check the specifications on each product page before ordering.

What is ASTM F136 titanium piercing jewelry?

ASTM F136 is a specification for a titanium alloy used in surgical implants. It identifies the material, while gauge, post length, finish and fit also matter when choosing piercing jewelry. Ask a professional piercer which jewelry is appropriate for a new or healing piercing. 

What does “threadless flat back” mean?

Threadless jewelry typically uses a removable decorative top secured by sliding in a post rather than a screw thread. A flat back post has a smooth disc on the back instead of a butterfly clasp making it the best choice for sleeping and minimizing irritation and general piercing issues. Check that your chosen end and post are compatible; do not assume all brands and designs use interchangeable parts.

18G vs. 20G: which piercing stud should you choose?

Gauge describes the thickness of the jewelry post. An 18G post is thicker than a 20G post. The right gauge depends on your existing piercing and a professional piercer's guidance. Do not force a thicker post into a piercing sized for smaller jewelry. As an industry standard, most people will use 18 gauge throughout the ear, with 20 gauge being reserved for small areas, accent pieces, double and triple ear design stacks, or nose piercings.

What is the difference between 6mm and 8mm flat back posts?

These numbers usually refer to wearable post length. The appropriate length depends on anatomy, piercing location, jewelry construction, and whether the piercing is still healing. A licensed or qualified professional piercer should check fit when you're uncertain; a post that is too short or too long may cause problems.

Are titanium flat back earrings a good choice for sensitive ears?

Many people will only wear implant grade titanium jewelry because it is generally well tolerated. 

Can you use flat back studs in a new piercing?

Some flat back jewelry is suitable for initial piercings when the material, design, finish, and size meet professional piercing standards. Not every decorative stud is appropriate for a fresh piercing. Ask your professional piercer to confirm suitable jewelry and placement.

Where can I shop titanium flat back studs?

Browse Space Face retail and everyday jewelry for individual styles, or explore bulk piercing jewelry options for studio inventory. Product listings identify available gauges, lengths, finishes, and pack quantities.

Do piercing studios have to order online?

No. Professional buyers can contact Space Face for assistance building a studio assortment or placing an order by text. Browse the styles first, then contact Space Face with the gauges, post lengths, finishes, and quantities you need. We will confirm available options before preparing the order.