3.2mm.
5/8
Based on your description, your ear gauge size is likely around a 16 gauge. The fact that you can fit 4 20 gauge earrings in the same hole suggests that your earlobe has stretched to accommodate the smaller size earrings.
A 9mm earing is 0.35433 inches
Wait 6-8 weeks and see if it will slide in, use KY jelly or some other water based lube. If they don't fit wait a few more weeks
8 gauge wire is thicker than 10 gauge wire. In the American wire gauge (AWG) system, lower gauge numbers indicate thicker wire. Therefore, 8 gauge wire has a larger diameter and can carry more current than 10 gauge wire.
like gauge wire?
Yes, it is larger, the smaller the gauge the larger the bore i.e. 3 gauge is larger in diameter than a 8 gauge or a 12 gauge.
Remington makes a industrial 8 gauge kiln gun.
Yes, 8 gauge wire is thicker and stronger than 10 gauge wire. The lower the gauge number, the thicker the wire is. Therefore, 8 gauge weld wire fencing would be stronger and more durable than 10 gauge wire fencing.
Fraggle Rock - 1983 The Terrible Tunnel 1-8 is rated/received certificates of: Australia:G
8 gauge minimum, 6 is a good overkill and probably easier to find in the big orange box 10 gauge is sufficient at 50 feet. 10/3 SO cord should be easy to find.
In cooper electrical wire, gauge 8 means the wire size assigned by the American Wire Gauge (AWG) system. That is why you always will hear about AWG WIRE, it's not the type of wire is the gauge that we are talking about. A gauge 8 wire will be used for connections requiring from 40-45 amps to a maximum of 73 amps. (24 for power transmission). Diameter of an 8 AWG wire is 0.12849 inches. 8 AWG is solid, not stranded.