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The RINNAI BRR37-401-1 Cock Joint is an OEM part designed for Rinnai equipment. This cock joint helps restore proper fit and reliable performance. It ensures exact mating, steady flow, and fewer leaks compared to generic substitutes. It is suitable for RER-55AS models.
The RINNAI BRR37-401-1 Cock Joint ensures proper fit and reliable performance for Rinnai equipment, specifically the RER-55AS model.
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