Sterile Titanium Curved Barbell

Isha Body Jewellery

Size Guide

Standard highly polished titanium curved barbell with internal threads.  Sterile jewellery - suitable for new and unhealed piercings.  

UK standard vacuum sterilisation, autoclaved at Isha Studio.  Unless damaged, the contents remain sterile, three years from when they were autoclaved.  Process date is detailed on each pouch.

Material: Implant/Medical Grade Titanium ASTM F-136
Post Colour: Highly polished
Post Length: 6-10mm
Post Gauge: 1.2-1.6mm/16-14g
Thread Gauge: 0.9mm or 1.2mm
Ball Width: 3 or 4mm
Thread: Internal (balls thread into top post) 
Suitable Piercing: Navel, rook, eyebrow, nipple, snug, transverse lobe.

Gauge
Post Length
Ball 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.