Xinhongo 36PCS 25mm Round Open Back Bezel Pendant,Zinc Alloy Round Frame Pendant Open Back Frame with 1 Loop for Jewelry Making,Pressed Flower, Resin,Polymer,Rose Gold,Silver and Bronze(12pcs/Colors)

Are exactly what I was looking for but I would fortunately recommend using the tapeyou can get in the resin kits. They do need a but of finishing as there are some rough edges.

These are perfect for resin pouring they’re sturdy and hold up well.

These are good, sturdy pieces. They are just what I was looking for.

I make floral resin pendants. I have one that I wear every day and it's held up perfectly!

Perfect little cute pendants! Used for resin art

I like them

This is the cheapest metal I have yet seen come out of China!No good. Might as well be working with bread sticks!DO NOT BUY!

They are perfect for the resin.