Jewellery Making Pack Set Gold Silver Rubber Hypoallergenic Earring Backs 8mm Posts Jewellery Making Packs All made from high quality materials and precise measurements They are fantastic for people making their own homemade Jewellery. In the Jewellery Making Pack it consists of 50 of each of the following. 450 Pieces in total! Gold Posts Silver Posts Gold Hooks Silver Hooks Gold Scrolls Silver Scrolls Gold Backs Silver Backs Rubber Bullets All Packs are individually Bagged in their packs of 50 pieces 450 Pieces in total. Specifications Post lengths 1.2cms Post Pad 8mms Hooks 2cms x 2cms Hooks Gauge 0.