The HPH series of J-hooks offers the best fit and finish in the industry. TIA compliant, UL listed and approved for air handling spaces and now being offered in a variety of colors! Check out our 2021 HPH catalog to see the wide variety of assemblies of the HPH to fit any application. While everthing you see in the catalog is available, we are still working at populating our site. If you have any questions give a call at 1-877-212-2377.