Lightweight design with wrench simplifies installation while spare rubber sleeves enable quick maintenance for various pipe diameters Stainless steel construction ensures long, ideal for repeated use in pipe repair tasks Perfect for sealing leaks in wall, corners, and tunnel pipelines across residential, commercial, or industrial plumbing systems Essential for plumbers, enthusiasts, and homeowners requiring efficient solution for pressurized water pipe emergencies This essential manual tool set is solution for leak repairs, combining durability and convenience for plumbing need, Manufacturer: HZBB