The Vevor ratchet pipe threader kit is designed for efficient manual threading on a range of common pipe sizes from 1/2" NPT to 2" NPT. It includes six dies to handle multiple applications in plumbing installation and repair. Built with ductile iron construction and hardened dies, it is made for repeated heavy-duty use and accurate, burr-free threading. The long textured handle helps improve control and torque while reducing fatigue. A portable toolbox keeps the set organized for transport and storage.