Internal Wrench for Head Posts, Size 00 Thru Size 3 Kit, 1/Kit

This internal wrench is designed for use with head posts in sizes 00 through 3, facilitating precise post placement in narrow areas. The wrench features cross slots in the post head that fit within the post head diameter, ensuring secure engagement during insertion. Comparable to Flexi-Post, this instrument is essential for endodontic post placement procedures.