47689 is a bottoming die component designed for use with TE Connectivity CERTI-CRIMP hand crimping tools. Bottoming dies are critical elements in crimping production, ensuring proper crimp force is applied to terminals for specified tensile strength, mechanical stability, and electrical conductivity. The die works in conjunction with calibrated handle pressure settings to achieve consistent, repeatable crimps. These components are essential for applications requiring reliable wire-to-terminal connections in electrical and electronic assemblies.