The 1-1/4 in barb x 1-1/4 in barb x 1/2 in barb brass tee fitting offers contractors labor savings and installation flexibility, ideal for hospital or residential projects. The crimp insert fitting doesn't require soldering, heating, or specialty tools. The lead-free eco-brass construction delivers dependability and peace of mind for building owners. Operates at a whisper noise level. High-temp and freeze-resistant materials perfect for hot and cold water applications for PEX systems.