duck-bill-scupper
duck-bill-scupper, Tough Thermoplastic FlapperSeals Tight Under Water PressureEasy to Install Over Drain TubesOuter Ring diameter is 2-3/4"Universal hole pattern/size to replace flapper scuppers OEM/BulkProduct NameDistributor Packaged DBS-2Duck bill Scupper - White/WhiteDBS-2-DPDISCONTINUEDDBS-2B-DPDuck bill Scupper - Black/WhiteDBS-2B-DPNote:Standard Pack:OEM - Bulk 50/BoxDistributor Packaged - 12/Box