TE Connectivity / AMP Brand Part 31897 is a high-quality connector designed for reliable electrical connections in a variety of applications. This connector features a PIDG (Pre-Insulated Diamond Grip) design, offering superior performance and durability.With a wire size range of R 22-16 COMM 22-18 MIL, this connector is suitable for use with a wide range of wire gauges. It has a 3/8" stud size, making it versatile for multiple applications.This TE Connectivity / AMP Brand Part 31897 connector is made with precision and attention to detail, ensuring a secure and long-lasting connection. It is ideal for use in automotive, aerospace, industrial, and electrical systems.