Hot Melt Die Head for Molding Welding Repairing Tool for Water Pipes Heat Fusions Plumbing Features: Extend the mold head to 70mm: easily solve problems such as difficult welding of dead corners and wall hole repair Easy welding without smashingthe wall Breathable hole design: The elongated mold head that can breathe makes welding easier Smooth melting tube, not easy to to: Even beginners can easily use it Aluminum alloy die head PTFE coating: Smooth and delicate melting tube without sticking to the tube Fast thermal conductivity/high temperature resistance/heat accumulation, solve problems such as difficult welding of dead corners and wall hole repair Specifications: Material:Aluminum Alloy Types:25mm/20mm/28mm/32mm/33mm Quantity: 1Set Package Includes: 1Set Hot Melt Die Head Kit note: Due to the problems of lighting effectsand shootingangles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurmen