METAL BUTTON ALUMINUM OXIDE DISCS (B)

I've been using these for my metal button projects and the male holder fits perfectly onto the aluminum oxide discs. The attachment is solid and doesn't wiggle during use.

The female side snapped onto every disc without any wobble, and the male holders stayed firmly in place through a full day of crafting. I’d already used half the pack by the second project—these are solid little pieces.

The female button snapping onto each disc makes swapping them out feel really secure, and the aluminum oxide surface has a nice, grippy texture. I've already used several in my setup and they hold up without any wobble. Exactly what I needed for quick changes.