3M™ RelyX™ fiber post refill, 56872, size 0. Features: - Designed to save time with no priming, etching or bonding steps, the 3M™ RelyX™ fiber post system is an excellent solution for esthetic restorations. - Featuring a translucent design, these fiber posts easily facilitate light curing while the tapered shape helps conserve the removal of root canal dentin. - The radiopaque material offers easy identification at recall. - Saves time, with no primer or pretreatment steps required. - Material is radiopaque for easy identification. - Glass fiber reinforced for better durability. - Tapered edge matches natural tooth anatomy. - Provides flexural strength for longevity and stability of the final restoration. - Offers better esthetics than metal posts. - Fiber posts are color-coded for convenience. Package contents: - 10 – 3M™ RelyX™ fiber posts size 0 (White).