Available sizes: 0, 00, 1, 2, 3Flexi-Post is the only prefabricated post system that delivers maximum retention of the post and core with minimum stress to the root. This post system is color-coded, easy to insert and is compatible with amalgam or composite buildups. Flexi-Post safely simplifies the procedures involved in both creating original abutments and salvaging existing bridgework. Contains: 10 titanium serrated posts, 1 reamer and 1 drill