Amphenol Aerospace Circular Connectors - Contacts M39029/56-352 are designed for use in a variety of applications. These contacts are made from high-quality materials and feature a 16-20AWG crimp design. The contacts are designed to provide reliable electrical connections and are suitable for use in harsh environments. The contacts are also designed to be easy to install and remove, making them ideal for use in a variety of applications. The contacts are also designed to be corrosion-resistant and are UL approved. With their reliable performance and easy installation, Amphenol Aerospace Circular Connectors - Contacts M39029/56-352 are the perfect choice for any application.