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Apr 16, 2026 - 10:26 AM
The Male Pipe Thread (MPT) connection on this cmp eyeball fitting is 1.5 inches. "MPT" stands for Male Pipe Thread, which is a standard threading used in plumbing to ensure a secure and tight fit. This 1.5" size is commonly used for pool and spa fittings, making it compatible with many plumbing setups and reducing the risk of leaks.
