Fernco’s app for Apple and Android phones is an alternative to searching through the catalog or looking through coupling charts to find the correct coupling size. Users enter brief information about the application, and the app’s product selector will populate the correct Fernco couplings to use and provide additional information on the product. Optionally, outside diameter or nominal pipe information can be entered and the app can be used on any job site with or without Wi-Fi. Users can select favorite products to return to at a later date when needed. 810/653-9626; www.fernco.com.