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Made of pure titanium
so even those with metal allergies or sensitive skin
can use it with peace of mind.




Pure Titanium Round Ring 3 (Inner Diameter: Approx. 4.0mm / 25 pieces) M3-5
¥1,650税込
Sale price
¥1,650
Regular price
税込
ポイント付与
Metal Allergy Guarantee
We offer a 30-day return guarantee for customers with metal allergies.
If the purchased product does not suit your skin or if a metal allergy develops, you can return it within 30 days of purchase.
Made of pure titanium
so even those with metal allergies or sensitive skin
can use it with peace of mind.




| Image | Size (approx.) | Color | Quantity | |
| Inner Diameter | Wire Diameter | |||
![]() |
6.8mm | 1.2mm | Natural |
5 pieces 25 pieces |
| 5.2mm |
5 pieces 25 pieces |
|||
| 4.0mm | 1.0mm |
5 pieces 25 pieces |
||
![]() |
6.0mm | 1.0mm | Natural |
5 pieces 25 pieces |
![]() |
3.0mm (Vertical measurement) |
1.0mm | Natural |
5 pieces 25 pieces |
| 2.8mm (Vertical measurement) |
0.8mm |
5 pieces 25 pieces |
||
| 2.5mm (Vertical measurement) |
0.6mm |
5 pieces 25 pieces |
||
| Material | Pure titanium (99.4% or more) |
|---|---|
| Size | Wire diameter: approx. 1.0mm Inner diameter: approx. 4.0mm |
| Weight | approx. 1.25g (25 pieces) |
| Quantity | 25 pieces |
| Related products | Other parts are here |
| Remarks | *Colors may appear slightly different from the image. Please be aware of this. *Pins may be slightly bent. |
| Yu-Packet | *Date and time cannot be specified. *There is no guarantee against loss, damage, etc. |
| What is titanium? | ・Strong and lightweight (approx. 1/4 the weight of gold/platinum) ・Does not discolor or rust in hot springs or the sea. ・Metal ions are less likely to leach out, so it is often used in medical devices, and those with metal allergies can use it with peace of mind. Learn more>> |


