Westbrass A398R-26 1-1/2" NPSM Coarse Thread Mushroom Tip-Toe Bathtub Drain Stopper, Polished Chrome

1-1/2 INCH COARSE THREAD FIT: Designed for NPSM drain shoes with 1-7/8 inCH 11-1/2 UNC external threads; verify size before purchase | MUSHROOM-STYLE FULL COVER: Sleek European-style cap provides a smooth, modern finish that fully covers the drain opening | TIP-TOE OPERATION: Easy push-to-close, push-to-open mechanism with adjustable plastic cartridge for reliable performance | DURABLE CONSTRUCTION: Built with high-quality materials to resist corrosion and ensure long-lasting use | EASY TO INSTALL: Simple to screw in by hand; ideal for DIY upgrades or professional bathtub renovations