Gauges obviously represent various sized jewelry and piercing needles measured by gauge. You will optionally assign a gauge to piercing inventory items.
American Wire Gauge: The American Wire Gauge measurement of this gauge.
Inches: The measurement of this gauge in inches. When this value is modified, the millimeters value will automatically calculate.
Millimeters: The measurement of this gauge in millimeters. When this value is modified, the inches value will automatically calculate.
Gauge: The display name for this gauge. If an American Wire Gauge is specified, it will use that value with a “g” suffix. If no AWG is specified,it will display a value of fractional inches. This value is read-only and cannot be changed.