Optimum®+ GPC Obturators are designed to provide the best level of precision, performance and radio-pacity. Rubber stops and calibration rings facilitate proper irrigation length. Easy to place and easy to use for all canal types. Optimum®+ GPC Obturators offer a vulcanized Gutta-Percha core. Recommended for use with the Optimum®+ NiTi CT Rotary Endo File System. Includes: (5) Obtrurators (1) Verifier