The RIDGID 816 1/8” – 3/4” NPT Die Head is a semi-automatic essential for efficient pipe threading and fabrication. This die head boasts a self-opening feature, allowing for automatic release and repeatable thread lengths, paired with a quick-opening option for manual adjustments. Designed specifically for bolt threading, it is robust and reliable, ensuring seamless size transitions with its easy manual release. Backed by a full lifetime warranty, this product is perfect for professionals seeking durability while ensuring precision in their work.








