9ct Red Gold Heavy Weight Open Jump Ring•9ct Red Gold•4 mm diameter•Made with 0.7 mm round wire•Approximate weight per 100 pieces is 4.6 grams These 9ct red gold heavy weight open jump rings are a workshop essential. They can be used for a wide variety of jewellery making projects. It is a must have for any jeweller. These jump rings are polished and have a 4 mm diameter. They are precision cut for a tidy and secure closure. The jump rings are made with 0.7 mm round wire and have a sturdy design. Please note that our jump rings are sold by weight. Approximate weight per 100 pieces is 4.6 grams.
