• 18g Black Seamless Niobium Ring — Price Per 1 - Painful Pleasures
  • 18g Black Seamless Niobium Ring — Price Per 1 - Painful Pleasures
  • 18g Black Seamless Niobium Ring — Price Per 1 - Painful Pleasures
  • 18g Black Seamless Niobium Ring — Price Per 1 - Painful Pleasures
  • Anodized Color Chart
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Sale

18g Black Seamless Niobium Ring — Price Per 1

SKU: UR425-black-6mm

Pro Price $1.19 $1.70
MSRP: $3.57

Single Item
Gauge
Diameter
137 available

Multiple Items

Need a larger amount? Make a quick order.

$1.19

1mm ~ 18g / 6mm ~ 1/4"

UR425-black-6mm

137 available

$0.00

$1.80

1mm ~ 18g / 8mm ~ 5/16"

UR425-black-8mm

30 available

$0.00

$1.80

1mm ~ 18g / 10mm ~ 3/8"

UR425-black-10mm

980 available

$0.00
Total: $0.00
View full details

Description

18g Niobium Seamless Black Ring — Pick Diameter

This 18g black seamless niobium ring is perfect for reliable wear in a wide variety of piercings. It comes in your choice of diameter, ranging from 1/4" up to 3/8". Each ring is crafted from high quality niobium, allowing for easy ring manipulation. The seamless design of this ring leaves only a small gap between the two flat ends. This listing is for the seamless niobium ring in Black only and is priced per one; please view here for other available colorsOpens a new window.

Specifications:

  • Material: Niobium
  • Gauge: 18g (1.0mm)
  • Color: Black
  • Diameter: 1/4”–3/8" (~6mm–10mm)
  • Price per one seamless ring
Product Weight: 0.0015 lb

Size Table

Standard Body Jewelry Measurements

The following webchart is a quick reference guide for standard body jewelry measurements and how to measure basic body jewelry. Please print this webchart to help measure your body jewelry accurately.

Standar Body Jewelry MeasurementsJPG (300 KB)Opens a new window

Visit our PainfulPleasures Infocenter for additional body jewelry information. There, you will find detailed articles on standard body jewelry sizesOpens a new window, how to measure body jewelryOpens a new window, basic body jewelryOpens a new window, and more.

Standard Body Jewelry Threading

Ensure compatibility between standard (non-custom) PainfulPleasures body jewelry parts using the tables below. More information on threading, including custom thread patterns, can be found in our Threading Infocenter articleOpens a new window.

Internally threaded jewelry has a threaded post on the top and/or end, which is then inserted into a threaded hole in the barbell shaft.

Internal Thread Patterns by Gauge

Gauge

18g, 16g

14g, 12g

10g–00g

Internal Thread Pattern

0.8mm or 0.9mm

1.2mm

2.0mm


Externally threaded jewelry has a threaded post on the barbell shaft, which is then inserted into a threaded hole in the top and/or end.

External Thread Patterns by Gauge

Gauge

18g, 16g

14g, 12g, 10g

External Thread Pattern

1.2mm

1.6mm

Shipping & Returns

View ShippingOpens a new window & ReturnOpens a new window Policies

Safety & Compliance Info

All product compliance documentation, including SDS, sterilization records, and other relevant information, can be found in our Web Viewer platformOpens a new window (link opens in a new window). Search by product name, brand, or SKU to view available documents.

Overall rating: 4.5 / 5 from 2 reviews.

AI Generated Review Summary

Summary topics

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Review highlights

Reviews

Finally calmed my ears

"I got my ear lobes pierced around 2.5 years ago and no matter how well I cleaned them, didn’t touch them, and kept in the non-allergenic studs the piercer put in, they would not heal. These are the first earrings I’ve tried that calmed down my piercings and they finally seem to be on the road to being fully healed. Would highly recommend these."

— Ashley M. (5/5)

Great ear rings!

"Loved these hoops. Look very cool! Just had a teeny bit of trouble getting them all the way closed once they were in."

— Krista L. (4/5)

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