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The GILMOUR 805574-1003 is a brass garden hose connector that adapts a female hose thread to a female pipe thread. It converts a 3/4 inch NH (national hose) female connection to a 1/2 inch NPT female pipe connection, making it a practical fitting for bridging standard garden hose ends to threaded pipe fittings. Brass construction provides corrosion resistance and durability under typical outdoor water pressure. Plumbers, irrigation technicians, and experienced DIYers install this type of connector when linking hose assemblies to pipe systems at spigots, valves, or manifold outlets.
This connector suits residential and light commercial irrigation setups, outdoor plumbing connections, and garden water supply lines. It is used where a garden hose assembly must terminate or connect to a fixed pipe thread fitting. The 3/4 inch NH x 1/2 inch NPT sizing covers a common adapter requirement at hose bibs, supply manifolds, and portable water equipment.
Designed as a standard replacement or add-on connector for garden hose and pipe thread applications requiring a 3/4 inch NH female to 1/2 inch NPT female adapter in brass.
A licensed plumber or qualified irrigation technician should verify thread compatibility and local plumbing code requirements before installation. Shut off the water supply completely before making or breaking any threaded connections. Use thread seal tape or appropriate pipe compound on NPT threads to ensure a leak-free joint. Do not overtighten brass fittings, as brass threads can be damaged by excessive force.
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