Turn your piece into a pendant with a cold connection.
Just attach with an aluminum (or other metal) rivet.
Bail size measures approximately 10mm x 4.5mm (overall) and will work with up to 3mm necklaces.
Sold in a pack of 6.
Use the #PN9000 1/16" Rivet Piercing/Setting Tool to set these rivets.
#CCAL1000Aluminum Rivets Different aluminum rivets available.