This tool is perfect for any industrial and scientific plumbing needs. Through trial and error, i found that the adjustable capacity of this tool is its greatest asset; IT can easily accommodate different sized pipes. The sleek design is also a plus, it makes it easy to store. The only con is the price point it's a bit on the pricey side .Overall, I would definitely recommend this tool to anyone in need of a sturdy, adjustable plumbing tool..