The Die HRSCS 7/8-40 from Field Tool Supply is a precision threading die designed for 7/8-inch diameter rods. With a fine 40 threads per inch (TPI) specification, this high-speed steel die is ideal for applications requiring detailed threading. Its durable construction ensures long-lasting performance, making it a reliable choice for both professionals and hobbyists. This die meets ANSI standards, ensuring compatibility with standard threading tools. Perfect for intricate metalworking tasks, this die is a must-have for any workshop.