J-hooks are designed to support drain, waste, and vent piping from rafters and joists. They allow for secure contraction and expansion of its piping system. The j-hooks are made of high impact corrosion-proof ABS resin and have two ring-shank nails for secure installation. They can be used on all schedule 30 and 40 piping, and on all copper, PEX, CPVC, and other CTS/DWV sized piping.
![Plumbing J-Hook 1/2" (10/Pkg.) Plumbing J-Hook 1/2" (10/Pkg.)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/322113/460870/ph-jhook__93393.1677876844.jpg?c=2)