XP20 is a high quality tool, specially designed for frequent use when installing metal expanders on plasterboard, chipboard and other board materials. Made of zinc alloy, a strong, high quality material, the long arm ensures correct fastening of the metal expander. Benefits of the XP20 include rubber handles for optimal grip and comfort, as well as a locking function for convenient storage. The tool works with all sizes of Rapid metal expanders from M4 to M6.