Voelkel's 15010 Diestock, cast zinc part is a grip capac with a size range of G 5/8-G 3/4, Mf22-Mf26, and an outer diameter of 55mm. This grip capac is designed to securely fasten into place and can be used to connect tubing, wires, or other parts together. Its zinc construction makes it highly suitable for various industrial, commercial, and residential applications.