2025-08-27 A kitchen sink is one of the most essential fixtures in any home, playing a crucial role in daily chores such as washing dishes, preparing food, and cleaning hands. While many people focus only on the sink’s surface, there is a complex network of components underneath that work together to ensure proper water flow, drainage, and hygiene. Understanding the parts of a kitchen sink helps homeowners maintain it efficiently, troubleshoot problems, and make informed decisions when repairs or upgrades are needed. Each component, from the visible basin and faucet to the hidden pipes and gaskets, has a specific function that contributes to the sink’s overall operation.