Review on 💎 Zysta 4 Pairs Stainless Steel Mixed Colors Body Piercing Barbells - Versatile Post Studs for Earrings, Nipple, Tongue, Helix, Tragus, Cartilage, Labret, Medusa, Lip, Eyebrow - 14/16G, 6-16mm Lengths by Kim Sanchez

I really liked these mini dumbbells. After many attempts to find the one I originally had, I finally found what I think comes closest. When I got my Industrial, my piercer measured the holes with two rods, so I just got used to carrying two separate rods. I bought a standard industrial rod and I know it weighs 14G. So when I installed the original set I bought (balls 4mm, length 6mm) I held them between my fingers and could tell they weren't 14g but maybe 13 (I know it's not a size but it are definitely not 14 g). I also put it to my ear and it wasn't big enough at all! When I put them in, they look like I only have two balls stuck to my ears on each side of the earlobe. Which in some cases would look cool, almost like an illusion effect, but I had a specific fit I wanted. I sent them back and tried again, this time with 5mm bullets, and increased the post length to 10mm. Ideal for me! I've attached photos and attached a bottle cap for size reference. Hope that helps!