Titanium threaded end with internal threading – model 149 – ASTM F-136

Titanium Internally Threaded End – ASTM F-136

Product Description

Model 149 is a classic, minimalist piercing end made of ASTM F-136 titanium—an implant-grade material. Thanks to its internal threading, it fits external-threaded bars perfectly and can be used for many types of piercings: from ears and eyebrows to the tongue and intimate piercings.

Material – ASTM F-136 Titanium

• Medical-grade titanium – completely hypoallergenic, suitable for fresh piercings and sensitive skin.
• Nickel-free composition – safe even for people with allergies.
• Resistant to sweat, water, and corrosion – ensures long-lasting durability and wearing comfort.

Simple and Versatile Design

• Classic shape – perfect to wear on its own or as a base for other elements.
• Polished finish – the smooth surface makes cleaning easier and improves comfort.
• Internal threading – allows secure, stable attachment to a bar without the risk of skin irritation.

Technical Specifications

Material:

ASTM F-136 titanium

Thread type:

Internal (internally threaded)

Application:

For externally threaded bars

Shape:

Standard / classic

Finish:

Polished titanium – silver shine

Applications:

Helix, tragus, tongue, eyebrow, nipple, intimate

Who Is It For?

Model 149 is an excellent choice for both beginners and professionals. It can serve as a basic end for everyday use or as part of a set of interchangeable ends. Thanks to its high durability and neutral appearance, it suits every style and many types of jewelry.

Product Benefits

• ASTM F-136 titanium – a safe and durable medical-grade material
• Universal internal threading – fits most standard bars
• Simple, elegant design – timeless aesthetics
• Resistant to everyday use
• Ideal for professional piercing

Choose the 149 end if you are looking for a durable, hypoallergenic, and discreet piece you can wear every day—with no compromises on quality or safety.