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John Guest PSEI0236E 1 CTS ProLock Tee allows for easy connections of Copper, PEX, or CPVC pipe without the use of solder, glue, or tools. The ProLock design uses a collet with stainless steel teeth to grip the pipe securely. An EPDM O-Ring ensures a permanent, leak-proof seal under pressure. Once installed, the locking cap gives an audible click to signal that the fitting is secure.
This product is lead-free and UV resistant. It is approved for behind-the-wall installations, making it a practical choice for plumbing professionals. The ProLock fitting is backed by a 25-year warranty for added assurance.
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