The 170258-2 is a 250 Receptacle lance connector designed for use in plug applications with crimp termination. This connector is part of the .250 Housing Lance Connector family and is manufactured from brass material with tin plating finish. The connector accommodates wire ranges of 2.0-3.37 mm² (AWG#14-12) with insulation diameters of Ø2.9-3.8 mm, and follows crimp specifications per 114-5052 standard. This receptacle connector is commonly used in automotive, industrial, and power distribution applications where reliable electrical connections and secure wire termination are required.