The Jet Tools Square Tube Die 1" x 5-1/2" is designed for precision threading of square tubes. Constructed from high-quality materials, this die ensures durability and reliability in various applications. With a size of 1" and a length of 5-1/2", it is perfect for creating clean, accurate threads on square tubing, making it ideal for metalworking and fabrication tasks. This die is compatible with standard threading machines, providing versatility for professionals and hobbyists alike. Enhance your toolkit with this essential threading tool.