【Water Distribution】 1/2" tee fitting designed for jointing and branching three sections of water pipes at a right angle. | 【PEX Pipe Fitting】 Compatible with various types of PEX tubes, including PEX A, PEX B, and PEX C.Note: PEX A pipe is not suitable for this product. | 【Safe for Use】 NSF certified lead-free brass meets commercial and residential potable water plumbing standards. | 【Wide Application】 Ideal for plumbing repairs or upgrades in bathrooms, sinks, water filtration and hydronic heating systems. | 【Durable Material】 Made of brass with high-temperature resistance, rust and corrosion resistance.