AMERICAN STANDARD 21470-0020A CHROME INDEX BUTTON

American Standard's chrome index button is a precision-engineered replacement component designed for faucet handles and control mechanisms. This OEM part (model 21470-0020A) delivers reliable performance with a polished chrome finish that resists corrosion and maintains its lustrous appearance. The index button provides tactile feedback and smooth operation for temperature or flow control selection. Built to exacting American Standard specifications, this component ensures compatibility with compatible faucet models and long-lasting durability in residential and commercial applications. An essential replacement part for maintaining optimal faucet functionality.