Industrial Strength Titanium Captive Bead Ring

Industrial Strength

Size Guide

Lightweight and classic style captive bead ring (aka ball closure ring).  Treat yourself to the best body jewellery - highly acclaimed and world leading Industrial Strength.  This jewellery carries a lifetime guarantee. 

This ring will suit any clip in of 4 or 5mm diameter in the same gauge.  Check out our other high-end collections from Industrial Strength, Le Roi and Anatometal.  

Titanium Implant Grades ASTM F-136 and F-1295 are both safe for use in body piercing and for long-term wear.  Industrial Strength titanium is manufactured to a high quality, mirror-like finish.  

Material: Implant/Medical Grade Titanium ASTM F-136
Internal Diameter: 7.9mm/5/16" - 11.1mm/7/16"
Bead: 3.1mm or 1/8" -  4.7mm or 3/16"
Post Gauge: 1.2mm/16g or 1.6mm/14g 
Post Colour: Polished (ask us about anodising!)
Opening Type: The ring ends use tension to hold the dimpled ball in place.
How to Fit: Twist the ring or push the ball out and clip back into place. Ring opening pliers will be required in most cases to gently relax the tension of the ring upon the ball.
Suitable Piercing: Helix, rook, conch, tragus, lobe, daith, lip, navel, nipple or nostril.

Internal Diameter
Bead Size

Size Chart

Gauge (G) / Post Thickness

Length / Internal Diameter

1mm = 18G 3.1mm = 1/8"
1.2mm = 16G 3.9mm = 5/32"
1.6mm = 14G 4.7mm =3/16"
2.0mm = 12G 5.5mm = 7/32"
2.4mm = 10G 6.4mm = 1/4"
3.2mm = 8G 7.1mm = 9/32"
4mm = 6G 7.9mm = 5/16"
5mm = 4G 8.7mm = 11/32"
6mm = 2G 9.5mm = 3/8"
8mm = 0G 11.1mm = 7/16"
10mm = 00G 12.7mm = 1/2"
12mm = 1/2" 14.2mm = 9/16"
14mm = 9/16" 15.8mm = 5/8"
16mm = 5/8" 17.4mm = 11/16"
18mm = 11/16" 19mm = 3/4"
20mm = 13/16" 20.6mm = 13/16"
22mm = 7/8" 22.2mm= 7/8"
See how and where to apply these measurements on our handy pictorial guide.