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The PARKER 12325 is a brass garden hose adapter designed to connect a male hose thread to a male pipe thread in a single compact fitting. The adapter transitions between a 3/4-inch male hose thread and a 3/8-inch male pipe thread, making it a practical solution for connecting garden hose assemblies to pipe-threaded fittings or valves. Brass construction provides corrosion resistance and durability in both indoor and outdoor water service applications. Plumbers, irrigation technicians, and service professionals install this fitting where hose-to-pipe thread conversion is required.
This adapter is suited for residential and light commercial plumbing, irrigation systems, and outdoor water supply connections. It is used in applications where a garden hose thread must mate with a standard pipe thread port, such as at hose bibs, valve outlets, or equipment inlets that require a pipe-threaded connection on one end and a hose-threaded connection on the other. Sold individually, it fits into service kits and repair jobs that require a single conversion fitting.
Designed as an OEM-style replacement or service fitting for plumbing and irrigation assemblies requiring a male garden hose thread to male pipe thread adapter in 3/4-inch by 3/8-inch sizing.
This fitting is installed by licensed plumbers or qualified irrigation technicians. Shut off the water supply and relieve system pressure before threading the adapter into place. Apply thread sealant tape or compound to the pipe thread end in accordance with local plumbing codes before making connections. Do not overtighten brass fittings, as excessive force can crack the fitting body or damage mating threads.
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