Anodised Aluminium jump rings 20 ga, 1/16" or 3.17mm (our ref D20). We supply in packs of 100. This hot colour mix is called Fire and is made up of red, yellow, orange and gold. We use these rings in our Turning Japanese kit (see additional photo), but they can also be used in many other weaves. You will need 2 packets of these plus 1 packet H18 in silver to make the Turning Japanese bracelet and earring set.