- Gutta-Smart Conform Fit gutta-percha cartridges are disposable and reduce the risk of cross-contamination when used as directed. - Improved heat transfer and flow at lower temperature - Easier access and visibility into the canal. - Cartridges are hygienic and easy to use - Part of a system-based solution for simplicity - Precision-matched Conform Fit master cones deliver a superior apical fit and accurate tug-back - 20 Gauge. **For further product information, please contact Chat Support**