This Ridgid Pipe Threading Die Head 1/2″ NPT 12-R 37390 is a top-of-the-line tool for all your pipe threading needs. Featuring a right-handed thread direction and NPT thread standard, this die head is perfect for any job. The included Pipe Die attachment ensures accurate and efficient threading. Made in the United States with high-quality materials, this tool is built to last. Suitable for both personal and professional use, this Ridgid Die Head is a must-have for any pipe threading project.