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 attachment measuring the same diameter as the ball.  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" - 19mm / 3/4"
Bead: 3.1mm or 1/8" -  8mm or 5/16"
Post Gauge: 1.2mm/16g or 1.6mm/14g 
Post Colour: Polished (this can be anodised!)
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, PA, adult..


**Sold individually. For a pair, please order two items**

  • We list all measurements including the jewellery gauge, length or internal diameter in the product description. We recommend visiting a Body Piercer for correct sizing but apreciate this isn't always possible. Therefore, it's easiest to use your current jewellery as a guide for sizing. To find out how to measure your jewellery, see our Measuring Guide. If you need any additional help, Contact us.
  • We are an official stockist of APP Approved Brands and can offer custom ordering of precious, semi-precious or synthetic gemstones in implant grade gold, steel and titanium from Anatometal, Auris, Industrial Strength, Junipurr, LeRoi & Neometal. Please head over to our Custom Jewellery Order Form for more information.
  • We offer Worldwide postage. All orders received by 2pm Monday to Friday are sent the same day! We send all orders by Tracked Postage. For UK orders we use Tracked 48 or Next Day Delivery. Read our Delivery & Postage Policy for more information on shipping types and times.
  • Jewellery orders will arrive sealed in clear packaging. Returns are accepted providing the jewellery, hygiene seal and packaging are intact. Please read our Returns Policy for further information.
  • Purchasing for someone else? Our jewellery looks beautiful when presented in our branded Gift Box. Spend over £50 on a single item and you'll receive one for free!
Gauge
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.