10 PCS 3/4/5mm Coil Cord Spring Necklace Bracelet Leather Ends Cap Connectors

Size details are shown in the photos

Colors:
Silver, Gold, Antique Brass

Size in Diameter x Length:
3mm x 7mm, 4mm x 10mm, 5mm x 10mm


what do I do with these?

Create a neat finish to mesh chain, rubber, leather and waxed cotton cords.
Simply insert the chain or cord into the coil and use pliers to twist and compress the first coil
around the chainor cord for a tight, secure hold. Use the already made loop at the end for attaching jump rings/clasps.