Introducing from PlumbRite Inc., the WingTite Drain. The WingTite Drain is designed to replace leaking drains in plastic and fiberglass shower stalls without removing the shower. The WingTite Drain can also be used in new construction.
After removing the existing drain (detailed
instructions provided), the WingTite Drain is installed from the top, no below access required. The WingTite Drain has an O-ring that seals on the existing standpipe and (4) "wings" that extend under the shower hole to secure the drain to the shower.