Features: This comprehensive pipe threader set includes 1/2inch and 3/4" dies with 2 premium PTFE tapes, designed for leak proof plumbing installations across multiple pipe specifications. Crafted from wear resistant carbon steel alloy, the ergonomic threader feature antislip handles for precise threading operations and long term durability in demanding environments. Ideal for professional plumbers, construction workers, and DIYer enthusiasts requiring pipe preparation tools for residential maintenance or commercial plumbing projects. Perfect for bathroom renovations, kitchen installations, and industrial pipe systems – efficiently creates secure threaded connection on pipes during repairs or new constructions. The integrated double size threading capacity and included sealing tapes ensures versatile application from emergencies pipe fixes to complex plumbing networks, minimizing leakage risks through professional craftsmanship. Specifications: Component: Carbon Steel Thread:1/2inch(DN15) and 3/4"(DN20) Package Includes: 2Pcs Thread Opener 1Piece PTFE Tape note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.