The 58246-1 is a 100-interchangeable head closed-end crimper from TE Connectivity. This industry-standard tool is designed for crimping terminals, connectors and splices. It features a comfortable, ergonomic handle and a ratcheting mechanism that ensures full crimp force is applied. The tool comes with interchangeable heads in several different styles and sizes, so it can accommodate a wide range of terminal sizes and shapes. It also has flush cutters to trim any excess lead after crimping. The 58246-1 is a versatile and reliable tool that delivers precision crimping results every time.