WingTite Pro-Series Shower Drain, Builders Model for New Construction, Installs Entirely from the Top, Chrome;

Plumbing professionals know when they choose WingTite Shower Drains for new construction or remodels it's the PROVEN choice to prevent future shower drain failures. WingTite installs entirely from the TOP! No below access needed. Designed for fiberglass and plastic showers including acrylic, cultured marble and composites.
Compatible with multiple sub-flooring systems, the UPC approved WingTite is the ONLY TOP installed shower drain using a patented O-ring sealing design. The O-ring allows vertical shower pan movement, preventing stress on the shower drain and pan, which is often the cause of the original drain failure. WingTite's success is reflective in the thousands installed by plumbing professionals and homeowners. Install the BEST, Replace the REST!