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The OATEY 31258 is a square nose toilet base plate designed to provide a finished, professional appearance at the base of a toilet installation. Manufactured from ABS plastic in a white finish, this base plate conceals the floor flange area and creates a clean transition between the toilet base and the finished floor surface. It is a standard component used in residential bathroom rough-in and fixture replacement work, typically installed by licensed plumbers or experienced mechanical contractors during toilet set or remodel projects.
The OATEY 31258 is suited for residential toilet installations where a finished base trim is required. The square nose profile works with standard toilet footprints on finished floors including tile, vinyl, and other hard surface materials. It is commonly installed during new construction rough-ins, bathroom remodels, or toilet replacement projects where the existing base cover is damaged or missing.
Designed as an OEM-style replacement or new-installation base plate for residential toilet installations requiring a square nose style floor trim cover.
Installation is typically performed by a licensed plumber during toilet set or removal. Shut off the water supply and remove the toilet before servicing the flange area or installing the base plate. Ensure the finished floor surface is clean and level before seating the plate. Follow all applicable local plumbing codes, including IPC guidelines, for toilet installation procedures.
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