Gauge Converter Documentation
Professional gauge size conversion tool for body jewelry
Overview
The Gauge Converter is a precision tool designed to help piercers convert between American Wire Gauge (AWG) sizes, millimeters, and inches. It supports all standard body jewelry sizes used in the industry.
Key Features
- Multi-Unit Conversion - Convert between gauge, mm, and inches instantly
- Visual Size Reference - See the actual size relative to common objects
- Standard Sizes Database - Covers all body jewelry industry standards
- Bidirectional Conversion - Input any unit, get all conversions
How to Use
1. Select Input Type
Choose whether you want to enter a gauge number, millimeter value, or inch value.
2. Enter Value
Type your value in the input field. The tool will instantly calculate all equivalent sizes.
3. View Results
See all conversions displayed in a clear, easy-to-read format.
Size Reference Table
| Gauge | Millimeters | Inches | Common Use |
|---|---|---|---|
| 20G | 0.81mm | 0.032" | Earl, Tragus |
| 18G | 1.02mm | 0.040" | Earl, Tragus |
| 16G | 1.29mm | 0.051" | Earl, Navel |
| 14G | 1.62mm | 0.064" | Earl, Navel, Nipple |
| 12G | 2.05mm | 0.081" | Industrial, Septum |
| 10G | 2.59mm | 0.102" | Labret, Nipple |
Practical Use Cases
For Studio Owners
Standardize your studio's technical protocols and pricing models to ensure consistency across all artists and residents.
For Apprentices
Use these tools as an educational framework to learn the complex relationship between geometry, biology, and procedural safety.
Frequently Asked Questions
What is the most common piercing size?
14g (1.6mm) is the standard for navels, nipples, and tongues. 18g (1.0mm) or 20g (0.8mm) is standard for earlobes.
Is 16g bigger than 14g?
No. In the Gauge system, lower numbers are larger. A 14g (1.6mm) is thicker than a 16g (1.2mm).
How do I measure my current jewelry?
Use a digital caliper to measure the thickness of the bar (the 'post') in millimeters, then use our converter.
Why do gauges stop at 0000g?
Beyond 0000g (approx 12mm), jewelry is typically measured directly in millimeters or inches.
Can I use this for 'Stretching' lobes?
Yes. It is vital to know the millimeter difference between sizes to ensure you don't stretch more than 1mm at a time.
Need Technical Support?
If you encounter issues with this tool or need custom integration assistance, our engineering team is here to help.
Technical Standard provided by
Powered by Poli International Engineering
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