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The LARSEN SUPPLY CO., INC. 2234434 is a dual-thread chrome aerator sold in a 5-pack for lavatory faucet applications. It fits both 15/16-inch male threads and 55/64-inch x 27 female threads, making it adaptable to a range of standard faucet spout configurations. The chrome finish resists corrosion and blends with typical residential bathroom hardware. This aerator meets California flow rate compliance standards for lavatory faucets, making it a suitable choice for installations in California and other regions with strict water conservation requirements. Plumbers and service techs keep these on hand for routine faucet maintenance and low-flow retrofit work.
This aerator is designed for lavatory faucet installations in residential and light commercial settings. The dual-thread design accommodates both male and female spout end configurations without requiring separate SKUs for each. The California-compliant flow rate makes it appropriate for installations subject to state or local water efficiency codes. It is sold carded in a 5-pack, which suits service contractors who perform multiple faucet repairs or upgrades on a single job site visit.
Designed as an OEM-style replacement aerator for standard lavatory faucets accepting 15/16-inch male or 55/64-inch x 27 female threaded spout ends.
Installation is performed by licensed plumbers or qualified service technicians. Shut off the faucet supply and relieve line pressure before removing the existing aerator. Hand-tighten the aerator first, then use a faucet aerator key or adjustable wrench with a cloth barrier to avoid marring the chrome finish. Do not overtighten, as aerator bodies can crack under excess torque.
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