These bead caps are made of a lead-free, nickel-free and cadmium-free zinc alloy.  Hole Size: about 2mm  Sold per bag of 20 bead caps.

These tower-like cone bead caps are made of a lead-free and cadmium-free zinc alloy.  Hole Size: about 2.9mm  Sold per bag of approx. 10 grams. (about 16pc)