Would you look at that! DYI tool to install faucet locking nuts. Cut section of 1 PVC pipe. Then cut four slots at one end 90 degrees apart. Hand tighten with ease. From: The Family Handyman magazine May
PEX tubing and fittings are starting to push copper out of home-handyman (and plumbers') toolboxes. Learn tips for working with it and what all the specialized tools and fittings are for in this article.