The SimpliFill Obturation Delivery device is the only carrier-based obturation system that features a removable carrier, leaving nothing in the canal except for the obturation material. Other endo obturation systems leave the carrier in the canal, which may result in difficulty in placing posts and difficulty in retreatment. With a few simple twists, the SimpliFill carrier is removed, leaving an Apical Plug securely in place. SimpliFill and LSX are a natural fit. No other system can prepare the canal so accurately and provide a perfectly matching endo Apical Plug obturator.