Create stunning jewellery designs with beads unlimited small silver plated bolt rings use these handy rings for necklace fastenings allowing you to make personalised chains effortlessly with this ideal fastening solution these bolt rings are easy to attach to your chain with a loop to thread through and will fasten securely so that you can wear your designs with confidencethey are silver plated so will go best with silver chains and coloured threads or twinessize 6mmsmall silver plated b