Baer Hexagon Die Nut HSS - Metric Coarse - Left Hand - For General use - M18 x 2.5The Baer Hexagon Die Nut in High Speed Steel (HSS) is a precision external thread repair tool designed for general maintenance across automotive, machinery, and fabrication tasks. Built for reliability, it offers firm grip and controlled cutting when restoring damaged or dirty M18 x 2. 5 coarse threads, whether used by hand or with a wrench. Hexagon body for grip: The hex shape provides secure, non slip handling in tight spaces, enabling precise