SharkBite 3/8 Inch (1/2 Inch OD) x 3/8 Inch (1/2 Inch OD) x 1/2 Inch Reducing Tee, Push To Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, U364LFA Product Description CUT. PUSH. DONE. Used to join different size pipe together. Compatible with PEX, copper, CPVC, PE-RT and HDPE pipe in any combination and does not require soldering, gluing, crimping or the use of specialized tools for installation. The SharkBite Connection System makes any plumbing project fast and easy thanks to unique push-to-connect technology. When you insert a pipe into a SharkBite quick-connect fitting, the fitting's stainless-steel teeth bite down and grip the pipe, while its special O-ring compresses to create a watertight seal. No soldering, no clamps, no glue. SharkBite products work with your existing plumbing, are easy to disassemble for changing and reusing fittings, and can be rotated for installation in tight spaces. Whether you need to repair a broken pipe or plumb a whole house, SharkBite provides a push-to-connect solution and leak-free results. From the Manufacturer SharkBite U364LFA Bullnose Tee 3/8-Inch X 3/8-Inch X 1/2-Inch Lead Free Features INSTALLS IN SECONDS: Reducing tee requires no soldering, crimping, or glue; Just push to create a watertight seal VERSATILE: Connect different-sized PEX, copper, CPVC, PE-RT, and HDPE pipe in any combination BEHIND THE WALL: Approved for underground and behind walls without access panels (wrapping required when burying underground) CERTIFIED: Can be used in wet lines; Shark Bite fittings are certified to 200 PSI and 200 degrees Fahrenheit and can be reused up to 4 times QUALITY: Shark Bite quality and performance is field-proven with more than 550 million connections; Shark Bite is the only push-to-connect brand that can ensure a clean, leak-free connection USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.