The AndyMark Ferrule Crimp Tool is designed for creating secure electrical connections without the need for welding. It is suitable for use with both tubular bare terminals and tubular pre-insulated terminals, ensuring versatility in various electrical applications. This tool is compatible with a range of ferrule sizes, including 20 AWG, 18 AWG, 16 AWG, and 12 AWG, making it adaptable for different wiring needs. Its ergonomic design facilitates ease of use, providing a reliable solution for professionals and hobbyists alike.