100 Gold-Plated 0.021 inch x 2 inch Head Pins

What is the thickness of these head pins?

We consider these head pins a medium thickness which means they will fit through almost all beads. These head pins will wire wrap easily with any jewelry pliers.

Can you translate the thickness of these head pins from English to Metric to Gauge?

These head pins thickness equals 0.021" ~ 0.53mm ~ 24 gauge