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The BARRY E WALTER SR COMPANY 404002 is a left-hand stem assembly designed for use in valve applications common to plumbing and related trade systems. The stem features a 16-point configuration and measures 4.17 inches in length, making it a precise replacement component for faucet or valve assemblies that require left-hand stem orientation. Licensed plumbers and service technicians install this type of stem as part of routine valve repair or rebuild work when the original stem has worn, stripped, or failed to seal properly.
This stem assembly is suited for residential and light commercial plumbing applications where a left-hand, 16-point stem is required. It is typically installed during faucet cartridge or stem replacement service calls. The 4.17-inch length is a key fitment dimension when cross-referencing against existing hardware during a repair. Always verify stem orientation, point count, and length against the valve body before ordering or installing.
Designed as an OEM-style replacement stem assembly for plumbing valve and faucet applications requiring a left-hand 16-point stem at 4.17 inches in length. No specific model compatibility data was provided in the source information.
Installation should be performed by a licensed plumber or qualified service technician. Shut off the water supply and relieve line pressure before disassembling any valve or faucet body. Verify stem orientation, point count, and overall length match the existing valve seat and packing configuration before installing. Follow all applicable local plumbing codes, including IPC requirements, when performing faucet or valve repair work.
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