Create stunning jewellery designs with beads unlimited rose gold 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 confidence they are rose gold plated so will go best with rose gold chains and coloured threads or twines size 6 mm16 packrose gol