Versatile Shower Hose Reducer Adapter. Why Choose Our Shower Hose Reducer Adapter?. - 3/4" Female to 1/2" Male. Thread Size: 3/4" BSP (24.5mm) Female to 1/2" BSP (20mm) Male. Experience a perfect seal without the need for teflon tape, allowing you to enjoy your shower without the worry of leaks.
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