Features: This double function pipe threader efficiently handles both internal and external threading for half" and 3/4" pipes, crafted with wear resistant carbon steel for durability in plumbing projects. Featuring accuracy cut alloy steel blade and ergonomic handles, the tool delivers smooth, leak proof threads while reducing hand fatigue during extended use in tight spaces. Ideal for professional plumbers, contractors, and craft enthusiasts seeking stable pipe preparation tools for home renovations or commercial installations. Perfect for installations, repair jobs, and HVAC systems maintenance where accurate threading ensures secure connection in residential or light industrial settings. Engineered with interchangeable dies and compact design, this carbon steel threader combines workshop grade performances with portable convenience for on site pipe modification tasks. Specifications: Product name: 4 points and 6 points water pipe wire opener Weight: 430g component: Set includes: 4 wire splittersx2, 6 wire splittersx2, Selling point: This pipe wire opener combines the functions of inner and outer wires, and is suitable for 4-point and 6-point water pipes, meeting different pipeline needs, greatly improving the flexibility of the tool. Package Includes: Wire openerx4 note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution